CN210521374U

CN210521374U - Chest compression device for department of respiration

Info

Publication number: CN210521374U
Application number: CN201920843353.6U
Authority: CN
Inventors: 郝建秀; 何茹; 李含章
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-05-15
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a department of respiration is with chest press device, including backup pad, press briquetting and sliding plate, fixedly connected with L template in the backup pad, fixedly connected with power unit on the L template, two fixed telescopic links in power unit's bottom, the outside of two telescopic links is all overlapped and is equipped with the spring, two the common fixedly connected with connecting plate in bottom of telescopic link, the connecting plate is equipped with adjustment mechanism with according to between the briquetting, the upper end of backup pad is equipped with the recess, the bottom of sliding plate is equipped with a plurality of balls. The utility model discloses it is rational in infrastructure, drive through machinery and promote to press the briquetting to replace the manual work to carry out the chest and press down, its pressing force degree is enough and press down the position accuracy, improves to the successful probability of being rescued person's cardiopulmonary resuscitation, can not lead to the fact secondary injury to being rescued person, also is convenient for remove by the rescuers, makes it press the position to be located and presses down the briquetting under, reduces the removal to being rescued person's health position.

Description

Chest compression device for department of respiration

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a department of respiration uses chest compression device.

Background

Cardiopulmonary resuscitation is a rescue measure taken for cardiac activity and respiratory arrest, namely, chest compression or other modes are applied to form temporary artificial circulation and recover the spontaneous beating and blood circulation of the heart, and artificial respiration is used for replacing spontaneous respiration and recovering the spontaneous respiration, so that the purposes of recovering from life and saving life are achieved; the rescue of a rescuer is to straighten the elbow joints, keep the shoulders above the sternum of the patient and press the shoulders and hands downwards with vertical force, wherein the pressing depth is 5-6 cm, the pressing frequency is 100-120 times/min, and the pressing time is approximately equal to the relaxing time.

At present, when cardio-pulmonary resuscitation is performed on rescued people in hospitals, people manually press the rescued people on sternum; if the external chest compression time is long, the muscles of medical staff are sore, so that the compression strength is insufficient, and the compression depth cannot be 5-6 cm; secondly, when a medical worker presses the chest with aching arms, pressing dislocation is easy to occur, when the arm is dislocated downwards, the pressed part is the xiphoid process, the xiphoid process can be pressed and broken, the liver is broken by impact or the stomach is pressed to cause vomiting and the like, and particularly for rescued people who stop heartbeat due to impact injury of foreign objects, the pressing dislocation and the moving process of the rescued people can cause more injuries, so that the chest pressing device for the department of respiration is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the department of respiration uses chest press device who proposes, it replaces the manual work to carry out chest through mechanical drive to press the briquetting to press, its degree of pressing is sufficient and press the position accuracy, improve to the successful probability of being rescued person's cardiopulmonary resuscitation, can not cause the secondary injury to being rescued person, also be convenient for remove being rescued person, make it press the position to be located and press the briquetting under, reduce the removal to being rescued person's health position.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a department of respiration is with chest press device, includes backup pad, presses piece and sliding plate, fixedly connected with L template in the backup pad, fixedly connected with power unit on the L template, two telescopic links are fixed to power unit's bottom, and the outside of two telescopic links all is equipped with the spring, two the common fixedly connected with connecting plate in bottom of telescopic link, be equipped with adjustment mechanism between connecting plate and the press piece, the upper end of backup pad is equipped with the recess, the bottom of sliding plate is equipped with a plurality of balls, and is a plurality of the ball all offsets with the interior bottom of recess.

Preferably, power unit is including fixing the driving motor on the L template, driving motor's output fixedly connected with dwang, two T templates of bottom fixed connection of L template, the dwang runs through one of them T template and rotates rather than being connected, the dwang rotates with the side of another T template and is connected, the outside fixedly connected with cam of dwang, the cam is located between two T templates, the cam offsets with the connecting plate.

Preferably, the upper ends of the two telescopic rods are fixedly connected with the bottoms of the two T-shaped plates respectively.

Preferably, adjustment mechanism includes the adjusting screw who is connected with the connecting plate rotation, press fixedly connected with connecting block on the briquetting, be equipped with on the connecting block with adjusting screw assorted thread groove, adjusting screw extends to the thread groove and rather than threaded connection, two gag lever posts of bottom fixedly connected with of connecting plate, the upper end of connecting block be equipped with gag lever post assorted sliding tray, two the gag lever post extends to respectively in the sliding tray of homonymy and rather than sliding connection.

Preferably, a rubber pad is arranged on the outer side of the pressing block.

Preferably, the bottom of the supporting plate is fixedly connected with four supporting legs through welding.

Compared with the prior art, the utility model, its beneficial effect does:

1. the utility model discloses, driving motor's rotation realizes the rotation of cam, and the cam rotates time intermittent type nature and offsets with the connecting plate, under the cooperation of spring and telescopic link, can realize the connecting block and press a pressure piece reciprocating motion, because the axle center of cam is 5cm to its distal end distance, can guarantee to press the degree of depth of pushing down when the sternum is pressed to the pressure piece to be 5cm, comparatively stable and can not take place the dislocation, can not lead to the fact extra damage to being rescued person, improve the probability to being rescued person's cardiopulmonary resuscitation success greatly.

2. The utility model discloses, the manual sliding plate that promotes, under the effect of ball, the sliding plate of being convenient for remove brings the facility for medical personnel, makes by the sternum of the person of suing and labouring be located according to under the pressing block, and the in-process of removal need not remove by the person's of suing and labouring health part, can not lead to the fact extra injury to by the person of suing and labouring.

3. The utility model discloses, rotate adjusting screw, can realize reciprocating of connecting block and pressing block, can be suitable for the person of being rescued that the health is different.

To sum up, the utility model discloses it is rational in infrastructure, drive through machinery and promote to press the briquetting to replace the manual work to carry out the chest and press down, its pressing power degree is sufficient and press down the position accuracy, improves to being rescued the successful probability of person's cardiopulmonary resuscitation, can not cause the secondary injury to being rescued the person, also is convenient for remove by the person of rescuers, makes it press the position to be located and presses the briquetting under, reduces the removal to being rescued person's health position.

Drawings

Fig. 1 is a schematic structural view of a chest compression device for a respiratory department of the present invention;

fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: the device comprises a supporting plate 1, a 2L-shaped plate, a 3-drive motor, a 4-rotating rod, a 5-cam, a 6T-shaped plate, a 7-connecting plate, an 8-adjusting screw rod, a 9-limiting rod, a 10-sliding groove, a 11-threaded groove, a 12-pressing block, a 13-groove, a 14-sliding plate, 15-balls, 16-supporting legs, a 17-spring, a 18-connecting block and a 19-telescopic rod.

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.

Referring to fig. 1-2, a thoracic compression device for a respiratory department comprises a support plate 1, a compression block 12 and a sliding plate 14, wherein a rubber pad is arranged on the outer side of the compression block 12 and connected with the compression block 12 through an adhesive; fixedly connected with L template 2 in the backup pad 1, L template 2 links together through connecting piece and backup pad 1, and fixedly connected with power unit on the L template 2.

Specifically, the power mechanism comprises a driving motor 3 fixed on the L-shaped plate 2, and the model of the driving motor 3 is Y355L1-10, which is the prior art; the output end of the driving motor 3 is fixedly connected with a rotating rod 4, the bottom of the L-shaped plate 2 is fixedly connected with two T-shaped plates 6, and the connection mode of the T-shaped plates 6 is shown in figure 1; the rotating rod 4 penetrates through one T-shaped plate 6 and is connected with the T-shaped plate in a rotating mode, the rotating rod 4 is connected with the side face of the other T-shaped plate 6 in a rotating mode, the rotating rod 4 is connected with the two T-shaped plates 6 in a rotating mode through a bearing, and the rotating rod 4 and the cam 5 can be guaranteed to rotate stably through the two T-shaped plates 6; the outer side of the rotating rod 4 is fixedly connected with a cam 5, the distance from the axis of the cam 5 to the far end of the cam 5 is 5cm, and the rotating rod 4 penetrates through a mounting shaft of the cam 5 and is fixedly connected with the mounting shaft; the cam 5 is positioned between the two T-shaped plates 6, and the cam 5 is abutted to the connecting plate 7.

Two telescopic links 19 are fixed in power unit's bottom, and the upper end of two telescopic links 19 respectively with the bottom fixed connection of two T templates 6, the outside of two telescopic links 19 all is equipped with spring 17, and spring 17's both ends all are connected with connecting plate 7 and T template 6 respectively through the mounting.

The bottom of each of the two telescopic rods 19 is fixedly connected with a connecting plate 7, an adjusting mechanism is arranged between each connecting plate 7 and each pressing block 12, each adjusting mechanism comprises an adjusting screw 8 rotatably connected with each connecting plate 7, each pressing block 12 is fixedly connected with a connecting block 18, each connecting block 18 is provided with a thread groove 11 matched with each adjusting screw 8, each adjusting screw 8 extends into each thread groove 11 and is in threaded connection with the thread groove, the bottom of each connecting plate 7 is fixedly connected with two limiting rods 9, the upper end of each connecting block 18 is provided with a sliding groove 10 matched with each limiting rod 9, and the two limiting rods 9 respectively extend into the sliding grooves 10 on the same side and are in sliding connection with the sliding grooves; because the connecting block 18 can not rotate under the limit of the limiting rod 9 and the sliding groove 10, the adjusting screw 8 is rotated, so that the relative rotation between the adjusting screw 8 and the thread groove 11 can be realized, and the up-and-down movement of the connecting block 18 and the pressing block 12 can be further realized.

The upper end of the supporting plate 1 is provided with a groove 13, the bottom of the sliding plate 14 is provided with a plurality of balls 15, the balls 15 are all abutted against the inner bottom of the groove 13, the sliding plate 14 is replaced by rolling of the balls 15, and the sliding plate 14 is convenient to move; four supporting legs 16 of fixedly connected with are passed through to the bottom of backup pad 1, and four supporting legs 16 are the rectangle and distribute, can carry out stable support to backup pad 1 through supporting leg 16.

The utility model discloses in, when carrying out cardiopulmonary resuscitation to the person of being rescued, medical personnel can be placed on sliding plate 14 by the person of being rescued, then slowly manually promote sliding plate 14, under ball 15's effect, be convenient for remove sliding plate 14, for medical personnel brings convenience, make by the person of being rescued's sternum be located under pressing pressure piece 12, the in-process of removal need not remove by the person of being rescued's health part, can not lead to the fact extra injury to the person of being rescued.

Then, the medical staff manually rotates the adjusting screw 8, and the connecting block 18 cannot rotate under the limit of the limiting rod 9 and the sliding groove 10, so that the relative rotation between the adjusting screw 8 and the threaded groove 11 can be realized by rotating the adjusting screw 8, the connecting block 18 and the pressing block 12 move downwards and are abutted against the sternum of the rescued person, and the medical staff can be suitable for rescued persons with different bodies; then the medical staff starts the driving motor 3, when needing attention and pressing the outside of the chest of the rescued person, the medical staff needs to hold the body of the rescued person to prevent the body from deviating when pressing the rescued person; the rotation of the driving motor 3 realizes the rotation of the cam 5, the cam 5 intermittently pushes against the connecting plate 7 in rotation time, the connecting block 18 and the pressing block 12 can reciprocate under the matching of the spring 17 and the telescopic rod 19, and the distance from the axis of the cam 5 to the far end of the cam is 5cm, so that the pressing depth of the pressing block 12 when pressing the sternum is 5cm, the sternum is stable and can not be dislocated, and the success probability of cardiopulmonary resuscitation of rescued people is greatly improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a department of respiration is with chest compression device, includes backup pad (1), presses piece (12) and sliding plate (14), its characterized in that, fixedly connected with L template (2) on backup pad (1), fixedly connected with power unit on L template (2), two telescopic link (19) are fixed to power unit's bottom, and the outside of two telescopic link (19) all is overlapped and is equipped with spring (17), two the common fixedly connected with connecting plate (7) in bottom of telescopic link (19), be equipped with adjustment mechanism between connecting plate (7) and the pressure piece (12), the upper end of backup pad (1) is equipped with recess (13), the bottom of sliding plate (14) is equipped with a plurality of balls (15), and is a plurality of ball (15) all offset with the interior bottom of recess (13).

2. The thoracic external pressing device for the department of respiration is according to claim 1, characterized in that, power unit is including fixing driving motor (3) on L template (2), the output end fixedly connected with dwang (4) of driving motor (3), two T templates (6) of bottom fixed connection of L template (2), dwang (4) run through one of them T template (6) and rotate rather than being connected, dwang (4) rotate with the side of another T template (6) and be connected, the outside fixedly connected with cam (5) of dwang (4), cam (5) are located between two T templates (6), cam (5) offset with connecting plate (7).

3. The thoracic compression device for department of respiration as claimed in claim 2, wherein the upper ends of the two telescopic rods (19) are fixedly connected with the bottoms of the two T-shaped plates (6), respectively.

4. The chest compression device for the department of respiration as claimed in claim 1, wherein the adjusting mechanism comprises an adjusting screw (8) rotatably connected with a connecting plate (7), a connecting block (18) is fixedly connected to the pressing block (12), a thread groove (11) matched with the adjusting screw (8) is formed in the connecting block (18), the adjusting screw (8) extends into the thread groove (11) and is in threaded connection with the thread groove, two limiting rods (9) are fixedly connected to the bottom of the connecting plate (7), a sliding groove (10) matched with the limiting rods (9) is formed in the upper end of the connecting block (18), and the two limiting rods (9) respectively extend into the sliding groove (10) on the same side and are in sliding connection with the sliding groove.

5. The thoracic compression device of claim 4 wherein the compression block (12) has a rubber pad on the outside.

6. The chest compression device for department of respiration as claimed in claim 1, wherein the bottom of the support plate (1) is fixedly connected with four support legs (16) by welding.