CN110731892A

CN110731892A - cardiopulmonary resuscitation pressing device for emergency treatment and severe illness

Info

Publication number: CN110731892A
Application number: CN201911077076.3A
Authority: CN
Inventors: 宋银雪; 张毅力; 杜俊凯; 高烨
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-01-31

Abstract

The invention belongs to the technical field of medical equipment, and particularly relates to a emergency treatment and severe cardiopulmonary resuscitation pressing device which comprises a cardiopulmonary resuscitation machine body, wherein a piston rod is arranged on the bottom side of the cardiopulmonary resuscitation machine body, a magnetic block is fixed on the bottom of the piston rod, a rotating shaft is fixed on the bottom of the magnetic block, a pressing block is connected to the bottom of the rotating shaft through screwing, a sleeve rod is fixed on the other side of the bottom of the cardiopulmonary resuscitation machine body, a second pressing block and a third pressing block are sleeved outside the sleeve rod, a spiral ring is connected to the bottom of the sleeve rod through screwing, a support rod is fixed on the bottom of the cardiopulmonary resuscitation machine body, the bottom of the support rod is located on the side of the sleeve rod, a bottom cushion plate is arranged below the cardiopulmonary resuscitation machine body, a clamping seat is fixed on the side of the bottom cushion plate, and a pressing cushion plate and a second pressing cushion plate are arranged on the upper end of the bottom cushion plate.

Description

cardiopulmonary resuscitation pressing device for emergency treatment and severe illness

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to cardiopulmonary resuscitation pressing devices for emergency treatment and severe illness.

Background

For the sick and wounded caused by acute myocardial infarction, cerebral apoplexy, electric shock injury, crush injury, severe trauma, treading injury, drowning, poisoning and the like, cardiopulmonary resuscitation is generally adopted for emergency rescue, can enable a patient to quickly establish effective circulation and respiration, recover the whole blood oxygen supply, promote the recovery of brain functions and prevent aggravated cerebral hypoxia.

The existing cardio-pulmonary resuscitation machine can press the chest of a human body, but the existing cardio-pulmonary resuscitation machine has the following problems that 1, the age distribution of patients is , the interval between chests and the area of the chests are different from each other from the old to the young, and the chest can be reasonably pressed by selecting a pressing block with a proper size so as to be convenient for the quicker and better resuscitation of the heart and the lung, the existing cardio-pulmonary resuscitation machine is inconvenient to install and replace the pressing block, and the pressing area of the pressing block directly influences the pressing effect, 2, a base plate is arranged at the bottom end of the cardio-pulmonary resuscitation machine so as to facilitate the lying of the patients, the base plate is fixedly connected with the machine body, the installation and the disassembly are inconvenient, the longitudinal and transverse area of the base plate are inconvenient to adjust, the attaching surface with the back of the patients is narrow, the use is not comfortable enough.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides emergency severe cardiopulmonary resuscitation pressing devices, which have the characteristics of simple use and convenient adjustment.

In order to achieve the purpose, the invention provides the following technical scheme that the emergency treatment and severe cardiopulmonary resuscitation pressing device comprises a cardiopulmonary resuscitation machine body, a piston rod is arranged on the bottom side of the cardiopulmonary resuscitation machine body, a magnetic block is fixed at the bottom end of the piston rod, a rotating shaft is fixed at the bottom end of the magnetic block, a pressing block is connected to the bottom end of the rotating shaft through screwing, a loop bar is fixed at the other side of the bottom end of the cardiopulmonary resuscitation machine body, a second pressing block and a third pressing block are sleeved outside the loop bar, a spiral ring is connected to the bottom end of the loop bar through screwing, a support rod is fixed at the bottom end of the cardiopulmonary resuscitation machine body on the side of the loop bar, a bottom cushion plate is arranged at the bottom end of the support rod and below the cardiopulmonary resuscitation machine body, a clamping seat is fixed at the upper end side of the bottom cushion plate, a No. cushion plate and a second cushion plate are arranged at the upper end of the bottom cushion plate, circular clamping seats are arranged at the bottoms of the bottom cushion plate, circular clamping grooves are arranged at the bottoms of the bottom cushion.

As a preferred technical scheme of the cardiopulmonary resuscitation pressing device for emergency treatment and severe illness, the pressing block, the second pressing block and the third pressing block are all arc-shaped structures, the pressing block, the second pressing block and the third pressing block are equal in height from top to bottom, the widths of two ends of the pressing block, the second pressing block and the third pressing block are sequentially reduced, the pressing block is attached to the magnetic block and attracted through magnetism, the bottom end of the second pressing block is attached to the upper end of the third pressing block, and the bottom end of the third pressing block is attached to the upper end of the spiral ring.

As the preferred technical scheme of the emergency treatment and severe cardiopulmonary resuscitation pressing device, the bottom cushion plate, the No. cushion plate and the No. two cushion plates are of square structures, the upper and lower heights of the bottom cushion plate, the No. cushion plate and the No. two cushion plates are equal, the widths of the two ends of the bottom cushion plate, the No. cushion plate and the No. two cushion plates are equal, and the bottom cushion plate, the No. cushion plate and the No. two cushion plates are vertically parallel and are sequentially attached.

As the preferred technical scheme of the emergency treatment and severe cardiopulmonary resuscitation pressing device, the square clamping blocks are fixed on two outer sides of the bottom base plate, the No. base plate and the No. two base plates, and the square clamping grooves are formed in the other two outer sides of the bottom base plate, the No. base plate and the No. two base plates.

According to the preferred technical scheme of the emergency treatment and severe cardiopulmonary resuscitation pressing device, the circular clamping blocks are connected with the circular clamping grooves in an embedded mode, and the square clamping blocks are connected with the square clamping grooves in an embedded mode.

As the preferred technical scheme of the emergency treatment and severe cardiopulmonary resuscitation pressing device, a clamping seat is connected with the bottom end of a supporting rod in an embedded mode, and the clamping seat is of a circular structure.

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

1. the magnetic block and the rotating shaft are arranged at the bottom end side of the machine body and positioned at the bottom end of the piston rod, the pressing block is connected to the rotating shaft in a screwing mode, the loop bar and the spiral ring are arranged at the other side of the bottom end of the machine body, the second pressing block and the third pressing block are sleeved on the loop bar, and the pressing block, the second pressing block and the third pressing block are different in pressing area;

2. the bottom of organism is provided with the bottom backing plate, the bottom side of organism is provided with branch, the upper end side of bottom backing plate is provided with the cassette, the setting of cassette is convenient for the installation of organism and backing plate and is dismantled, the branch transport is carried, the upper end of bottom backing plate is provided with backing plate and No. two backing plates, the bottom backing plate, be provided with corresponding circular draw-in groove on backing plate and No. three backing plates, circular fixture block, direction draw-in groove and square fixture block, through above-mentioned structure, the installation of the backing plate of being convenient for is dismantled, and be convenient for the increase and decrease of the vertical and horizontal area of backing plate and adjust.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and constitute a part of this specification, and are included to explain the invention and not to limit the invention by way of example .

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

FIG. 2 is a schematic view of a piston rod connection structure according to the present invention;

FIG. 3 is a schematic view of a loop bar connection structure according to the present invention;

FIG. 4 is a schematic view of the mounting structure of the underlay sheet of the present invention with No. sheet and No. two sheet;

FIG. 5 is a schematic view of the disassembled structure of the bottom pallet, No. pallet and No. two pallets in the present invention;

FIG. 6 is a bottom view of the No. backing plate of the present invention;

FIG. 7 is a schematic top view of a No. backing plate according to the present invention;

FIG. 8 is a schematic view of an external connection structure of a square fixture block according to the present invention;

FIG. 9 is a schematic view of an external connection structure of a square slot in the present invention;

FIG. 10 is a schematic view of the longitudinal installation structure of No. backing plate and No. two backing plates in the invention;

FIG. 11 is a schematic view of the transverse mounting structure of No. backing plate and No. two backing plates in the invention;

in the figure, the heart-lung resuscitation machine comprises a heart-lung resuscitation machine body 1, a loop bar 2, a piston rod 3, No. 4 and pressing blocks, a supporting rod 5, a clamping seat 6, a bottom backing plate 7, a backing plate 8 and , a backing plate 9 and a backing plate II, a magnetic block 10, a magnetic block 11, a rotating shaft 12 and a spiral ring 13 and a pressing block II, a pressing block 14 and a pressing block III, a circular clamping block 15 and a square clamping block 16, a square clamping block 17 and a square clamping groove 18 and a circular clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

Examples

Please refer to fig. 1-11, the present invention provides a technical solution that cardiopulmonary resuscitation pressing devices for emergency treatment and severe illness include a cardiopulmonary resuscitation machine body 1, a piston rod 3 is disposed at a bottom side of the cardiopulmonary resuscitation machine body 1, a magnetic block 10 is fixed at a bottom end of the piston rod 3, a rotating shaft 11 is fixed at a bottom end of the magnetic block 10, a # pressing block 4 is connected at a bottom end of the rotating shaft 11 through screwing, a loop bar 2 is fixed at another side of the bottom end of the cardiopulmonary resuscitation machine body 1, a second pressing block 13 and a third pressing block 14 are sleeved outside the loop bar 2, a spiral ring 12 is connected at a bottom end of the loop bar 2 through screwing, a strut 8655 is fixed at a side of the loop bar 1 at a bottom end of the cardiopulmonary resuscitation machine body 1, a bottom cushion 7 is disposed at a bottom end of the cardiopulmonary resuscitation machine body 1, a bottom cushion 6 is fixed at an upper end of the bottom cushion 7, a bottom cushion 8 and a second cushion 15 are disposed at bottoms of the cardiopulmonary resuscitation machine body 8, a bottom cushion 8 and a clamp seat cushion 16, a circular cushion 16, a clamp block 16 is disposed at a bottom end of a cardiopulmonary resuscitation machine body, a cardiopulmonary resuscitation machine body with a circular cushion 16, a clamp block 16, a cardiopulmonary resuscitation machine body with a cassette 16, a cardiopulmonary resuscitation machine body with a cardiopulmonary resuscitation machine with a cassette 16, a cassette 16 and a cassette 16.

Specifically, press the briquetting 4, No. two press briquetting 13 and No. three press briquetting 14 and be the arc structure, No. press briquetting 4, No. two press briquetting 13 and No. three press briquetting 14 high from top to bottom equal, No. press briquetting 4, No. two press briquetting 13 and No. three press briquetting 14 both ends width reduces in proper order, No. press briquetting 4 and magnetic block 10 laminate and through magnetism suction, No. two press briquetting 13 and No. three press briquetting 14 are the circular structure of rubber, both ends arc, thickness equals, the width is different, be used for the thorax to press, when not using, press briquetting 2 with three on loop bar 2, and fix through loop wheel 12 and loop bar 2 spiral closure, loop bar 2 is the circular structure of metal, loop bar 12 is the circular structure of metal, when using, the thorax to press briquetting 2, the corresponding spiral bar that presses briquetting 12 and the spiral bar 2 and drives the spiral rod of spiral motion pole and the spiral rod of spiral motor and the spiral rod of spiral rod for the spiral motion of spiral rod is set up and back to the internal motion of spiral rod, thereby the spiral rod is connected with the spiral rod of spiral rod for the spiral motion of spiral rod of spiral motion of spiral rod 10, the spiral motor is installed in the spiral rod for the spiral rod 10, No. 3, the spiral rod is connected with the spiral rod in the spiral rod for the spiral motion of spiral rod in the spiral motion of spiral rod is the metal is set up and the spiral motion of spiral rod for the metal hollow metal, No. 11, thereby the spiral rod is the metal is the spiral rod, No. 3, no.

Specifically, No. 7, backing plate 8 and No. 9 are square structures, backing plate 7, No. backing plate 8 and No. two backing plates 9 are equal in height from top to bottom, backing plate 7, No. backing plate 8 and No. two backing plates 9 are equal in width at both ends, backing plate 7, backing plate 8 and No. two backing plates 9 are parallel from top to bottom and are sequentially attached to each other, backing plate 7 in this embodiment, No. backing plate 8 and No. two backing plates 9 are plastic square structures, backing plate 7 and No. backing plate 8 are between, backing plate 9 and No. backing plate 8 are all connected through circular fixture block 15 and circular fixture groove 18 block, square fixture block 16 is fixed to backing plate 7, No. backing plate 8 and No. two backing plates 9, square fixture groove 17 is opened in backing plate 7, No. backing plate 8 and No. two other sides of backing plate 9, when the use, lean on the area according to the back width of the patient, to backing plate 7, No. backing plate and No. 7, No. 5, No. 6 backing plate 8 and No. two backing plates are separated from No. 7, No. 16, the horizontal splicing fixture block 16 and No. 16, No. two backing plates, No. 16 and No. 7 are spliced to No. 7, No. 7 and No. 7, No. 7 are.

Specifically, the square clamping blocks 16 are fixed on two outer sides of the bottom layer cushion plate 7, the No. cushion plate 8 and the No. two cushion plates 9, and the square clamping grooves 17 are formed in the other two outer sides of the bottom layer cushion plate 7, the No. cushion plate 8 and the No. two cushion plates 9.

Specifically, the circular fixture block 15 is connected with the circular clamping groove 18 in an embedded mode, and the square fixture block 16 is connected with the square clamping groove 17 in an embedded mode.

Specifically, the clamping seat 6 is connected with the bottom end of the supporting rod 5 in an embedded mode, and the clamping seat 6 is of a circular structure.

According to the working principle and the using process, when the cardiopulmonary resuscitation device is used, a bottom base plate 7, a No. base plate 8 and a No. two base plate 9 are paved according to the back width and the lying area of a patient, as shown in fig. 4 and 5, the No. base plate 8 and the No. two base plate 9 are taken down from the bottom base plate 7, a circular clamping block 15 and a circular clamping groove 18 are separated from each other, as shown in fig. 10 and 11, the base plate is longitudinally spliced or transversely spliced, a square clamping block 16 and a square clamping groove 17 are mutually embedded, the bottom base plate 7, the No. base plate 8 and the No. two base plate 9 are completely spliced, the patient is lifted to the base plates, as shown in fig. 1, 2 and 3, the circular clamping shell at the bottom end of a supporting rod 5 is sleeved on the circular machine body 6 on the side of the upper end of the bottom base plate 7, so that the cardiopulmonary resuscitation machine body 1 is supported and fixed, the using height of the cardiopulmonary resuscitation machine body 1 is adjusted through the supporting rod 5, the spiro 12 at the bottom end of the sleeved rod 2 is screwed down, a pressing block pressing block with a pressing block 4 with a pressing block 4, and a magnetic block fixed in the bottom end of a piston rod driving a reciprocating type magnetic rotating rod driving a piston rod rotating rod 86.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The cardiopulmonary resuscitation pressing device for the emergency treatment and the severe illness of kinds is characterized by comprising a cardiopulmonary resuscitation machine body (1), a piston rod (3) is arranged on the bottom side of the cardiopulmonary resuscitation machine body (1), a magnetic block (10) is fixed to the bottom end of the piston rod (3), a rotating shaft (11) is fixed to the bottom end of the magnetic block (10), a pressing block (4) is connected to the bottom end of the rotating shaft (11) in a screwing mode, a loop bar (2) is fixed to the bottom end of the cardiopulmonary resuscitation machine body (1) in addition side, a second pressing block (13) and a third pressing block (14) are sleeved on the outside of the loop bar (2), a spiral ring (12) is connected to the bottom end of the loop bar (2) in a screwing mode, a support rod (5) is fixed to the bottom end of the cardiopulmonary resuscitation machine body (1) in the side, a bottom end of the support rod (5) is located below the cardiopulmonary resuscitation machine body (1), a bottom layer base plate (7) is arranged below the bottom end of the cardiopulmonary resuscitation machine body (7), a clamp seat () side is fixed with a clamp seat (7), a square base plate (358) and a bottom layer (359) and a square base plate (3617) and a square base plate (359) and a 368) and a square base plate (359) and a 3617), a clamp block 358) are arranged on the periphery of the bottom layer.
2. The cardiopulmonary resuscitation pressing device for emergency and intensive care of patients according to claim 1, wherein the pressing block (4), the second pressing block (13) and the third pressing block (14) are all arc-shaped structures, the pressing block (4), the second pressing block (13) and the third pressing block (14) are equal in height from top to bottom, the pressing block (4), the second pressing block (13) and the third pressing block (14) are sequentially reduced in width at both ends, the pressing block (4) is attached to the magnetic block (10) and magnetically attracted, the bottom end of the second pressing block (13) is attached to the upper end of the third pressing block (14), and the bottom end of the third pressing block (14) is attached to the upper end of the spiral ring (12).
3. The cardio-pulmonary resuscitation pressing device for emergency treatment and severe illness according to claim 1, wherein the bottom cushion plate (7), the No. cushion plate (8) and the No. two cushion plates (9) are all square structures, the upper and lower heights of the bottom cushion plate (7), the No. cushion plate (8) and the No. two cushion plates (9) are equal, the widths of the two ends of the bottom cushion plate (7), the No. cushion plate (8) and the No. two cushion plates (9) are equal, and the bottom cushion plate (7), the No. cushion plate (8) and the No. two cushion plates (9) are parallel to each other and are sequentially attached to each other.
4. The pressing device for emergency and severe cardiopulmonary resuscitation (EMR) according to claim 1, wherein the square blocks (16) are fixed on two outer sides of the bottom layer pad (7), the No. pad (8) and the No. two pad (9), and the square grooves (17) are arranged on the other two outer sides of the bottom layer pad (7), the No. pad (8) and the No. two pad (9).
5. The pressing device for emergency and severe cardiopulmonary resuscitation (CPR) of claim 1, wherein the circular block (15) is engaged with the circular slot (18), and the square block (16) is engaged with the square slot (17).
6. The pressing device for emergency treatment and severe cardiopulmonary resuscitation (CPR) of claim 1, wherein the holder (6) is connected to the bottom end of the rod (5) in an embedded manner, and the holder (6) has a circular structure.