CN111643344A

CN111643344A - Portable medical first-aid automatic heart pressing device

Info

Publication number: CN111643344A
Application number: CN202010579857.9A
Authority: CN
Inventors: 李江
Original assignee: Zhengzhou Railway Vocational and Technical College
Current assignee: Zhengzhou Railway Vocational and Technical College
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-09-11

Abstract

The invention relates to a portable medical first-aid automatic heart pressing device, which belongs to the technical field of medical instruments and comprises a base, wherein a supporting plate is fixedly arranged on the upper surface of the base, a top plate is arranged at the upper end of the supporting plate, the top plate is connected with the supporting plate through a first adjusting mechanism, a fixing plate is fixedly arranged at the bottom of the top plate, a motor is fixedly arranged on the fixing plate, a pressing block is arranged above the base and connected with the motor through a pressing mechanism, the supporting plate comprises a first plate body and a second plate body, and the second plate body is connected with the first plate body through a second adjusting mechanism; the top plate and the supporting plate are connected through the first adjusting mechanism, so that the pressing height can be conveniently adjusted to be matched with users with different shapes, the applicability is good, meanwhile, the supporting plate consists of the first plate body and the second plate body and is connected through the second adjusting mechanism, the supporting plate can be folded and stored after being used, the portability is improved, and the folding type.

Description

Portable medical first-aid automatic heart pressing device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a portable medical first-aid automatic heart pressing device.

Background

Cardiac compression is one measure of first aid. If the patient is in shock, or conscious impairment, unresponsive to a call, etc., but has passed, the procedure can be used for emergency treatment, and of course, the procedure is conditional and requires special personnel to operate, otherwise the patient is easily harmed.

Because heart presses intensity of labour big, in order to alleviate medical personnel's intensity of labour, some automatic press device of heart have appeared at present, and current automatic press device of heart structure is fixed, takes up an area of the space great, and portability is poor, simultaneously because the structure is fixed, leads to only using the patient of specific figure, and the suitability is poor, consequently needs optimize.

Disclosure of Invention

The invention aims to provide a portable medical first-aid automatic heart pressing device, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an automatic press device of portable medical first aid heart, includes the base, fixed surface installs the backup pad on the base, the roof is installed to the backup pad upper end, the roof links to each other with the backup pad through first adjustment mechanism, roof bottom fixed mounting has the fixed plate, fixed mounting has the motor on the fixed plate, install according to the briquetting above the base, according to the briquetting through pressing mechanism and motor link to each other, the backup pad includes first plate body and second plate body, the second plate body passes through second adjustment mechanism and links to each other with first plate body.

As a further technical scheme of the invention: pressing means includes baffle and carousel, baffle fixed mounting is in the fixed plate bottom, the carousel passes through the axis of rotation and links to each other with the output of motor, motor one side fixed mounting is kept away from to the carousel has the first pivot of eccentric settings, the outside cover of first pivot is equipped with rather than the connecting rod of being connected of rotating, first pivot one end is kept away from to the connecting rod and is passed through the second pivot and link to each other with the push rod, push rod one end runs through the baffle and rather than sliding connection, press briquetting fixed mounting at the push rod lower extreme.

As a further technical scheme of the invention: first adjustment mechanism includes the threaded rod, spacing spout has been seted up to the backup pad upper end, the threaded rod sets up in spacing spout and rotates rather than being connected, the outside cover of threaded rod is equipped with rather than threaded connection's stopper, stopper one end and roof fixed connection.

As a further technical scheme of the invention: and a threaded hole matched with the threaded rod is formed in the limiting block.

As a further technical scheme of the invention: the second adjusting mechanism comprises a sliding rod and a rotating block, the sliding rod is fixedly installed at the bottom of the first plate body, the lower end of the sliding rod penetrates through the second plate body and is in sliding connection with the second plate body, the rotating block is sleeved on the outer side of the bottom of the sliding rod and is in rotating connection with the sliding rod, a first limiting hole matched with the rotating block is formed in the second plate body, a second limiting hole communicated with the first limiting hole is formed in the upper end of the first limiting hole, a limiting groove communicated with the second limiting hole is formed in the bottom of the second limiting hole, and the limiting groove is connected with the first limiting hole.

As a further technical scheme of the invention: and a power supply and a voltage stabilizer are fixedly arranged on the fixing plate.

As a further technical scheme of the invention: and a base plate is fixedly arranged on the upper surface of the base.

As a further technical scheme of the invention: the backing plate is made of soft rubber.

Compared with the prior art, the invention has the beneficial effects that: through setting up first adjustment mechanism and being connected roof and backup pad, be convenient for adjust and press down the height, make its user that cooperates different figure, the suitability is good, and the backup pad comprises first plate body and second plate body simultaneously to connect through second adjustment mechanism, make and can fold after the use and accomodate, improved the portability, it is more practical.

Drawings

FIG. 1 is a front sectional view of a portable medical emergency cardiac automatic compression device;

FIG. 2 is a side view of a pressing mechanism in the portable medical emergency automatic heart pressing device;

FIG. 3 is a schematic structural diagram of a first adjusting mechanism in the portable automatic heart pressing device for medical emergency treatment;

fig. 4 is a side sectional view of a second adjusting mechanism in the portable medical first-aid automatic heart pressing device.

In the figure: 1-base, 2-supporting plate, 3-top plate, 4-motor, 5-pressing mechanism, 6-power supply, 7-first adjusting mechanism, 8-second adjusting mechanism, 9-backing plate, 10-fixing plate, 11-voltage stabilizer, 12-pressing block, 13-baffle, 14-rotary table, 15-first rotary shaft, 16-connecting rod, 17-rotary shaft, 18-second rotary shaft, 19-push rod, 20-limiting block, 21-threaded rod, 22-threaded hole, 23-limiting sliding groove, 24-first plate body, 25-sliding rod, 26-rotating block, 27-first limiting hole, 28-second plate body, 29-limiting groove and 30-second limiting hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

The portable medical emergency heart automatic pressing device shown in fig. 1-4 comprises a base 1, wherein a supporting plate 2 is fixedly installed on the upper surface of the base 1, a top plate 3 is installed at the upper end of the supporting plate 2, the top plate 3 is connected with the supporting plate 2 through a first adjusting mechanism 7, a fixing plate 10 is fixedly installed at the bottom of the top plate 3, a motor 4 is fixedly installed on the fixing plate 10, a pressing block 12 is installed above the base 1, the pressing block 12 is connected with the motor 4 through a pressing mechanism 5, namely, the motor 4 rotates, the pressing block 12 is driven by the pressing mechanism 5 to continuously press the heart, and the position of the top plate 3 is adjusted through the first adjusting mechanism 7, so that users with different statures can be adapted; the supporting plate 2 comprises a first plate body 24 and a second plate body 28, the second plate body 28 is connected with the first plate body 24 through a second adjusting mechanism 8, namely the height of the whole pressing device is adjusted through the second adjusting mechanism 8, so that the whole pressing device can be folded and stored in the vertical direction when not in use, occupied space is reduced, and the pressing device is more portable.

Further, the pressing mechanism 5 comprises a baffle 13 and a rotating disc 14, the baffle 13 is fixedly arranged at the bottom of the fixed plate 10, the rotary disc 14 is connected with the output end of the motor 4 through a rotating shaft 17, one side of the rotary disc 14 away from the motor 4 is fixedly provided with a first rotating shaft 15 which is eccentrically arranged, a connecting rod 16 rotatably connected with the first rotating shaft 15 is sleeved outside the first rotating shaft 15, one end of the connecting rod 16 far away from the first rotating shaft 15 is connected with a push rod 19 through a second rotating shaft 18, one end of the push rod 19 penetrates through the baffle 13 and is connected with the baffle in a sliding way, the pressing block 12 is fixedly arranged at the lower end of the push rod 19, when the push rod is in work, the motor 4 drives the rotating disc 14 to rotate through the rotating shaft 17, the push rod 19 is limited by the baffle 13, under the traction of the connecting rod 16, the rotating disc 14 reciprocates in the vertical direction along with the rotation, so that the pressing frequency is adjusted by the rotation speed of the motor 4.

Further, first adjustment mechanism 7 includes threaded rod 21, spacing spout 23 has been seted up to 2 upper ends of backup pad, threaded rod 21 sets up in spacing spout 23 and rotates rather than being connected, the outside cover of threaded rod 21 is equipped with rather than threaded connection's stopper 20, stopper 20 one end and roof 3 fixed connection specifically do, set up in stopper 20 with threaded rod 21 matched with screw hole 22, after the user lies, through rotating connecting rod 21 promptly for stopper 20 that is restricted by spacing spout 23 takes roof 3 to reciprocate to adjust and press the height, avoids pressing the deep harm that causes the user.

Further, the second adjusting mechanism 8 includes a sliding rod 25 and a rotating block 26, the sliding rod 25 is fixedly installed at the bottom of the first plate body 24, the lower end of the sliding rod 25 penetrates through the second plate body 28 and is slidably connected with the second plate body, the rotating block 26 is sleeved at the outer side of the bottom of the sliding rod 25 and is rotatably connected with the bottom of the sliding rod 25, a first limiting hole 27 matched with the rotating block 26 is formed in the second plate body 28, that is, the sliding rod 25 can drive the rotating block 26 to slide in the first limiting hole 27; the upper end of the first limiting hole 27 is provided with a second limiting hole 30 communicated with the first limiting hole, the bottom of the second limiting hole 30 is provided with a limiting groove 29 communicated with the second limiting hole, the limiting groove 29 is connected with the first limiting hole 27, when the sliding rod 25 slides upwards, the rotating block 26 is carried into the second limiting hole 30, the rotating block 26 is rotated to enter the second limiting hole 30, then the rotating block 26 is put down to enter the limiting groove 29, so that the sliding rod 25 is matched with the first plate body 24 to support the first plate body 24, the top plate 3 drives the pressing block 12 to perform pressing work through the pressing mechanism, after the use is finished, the top plate 3 is lifted upwards, the sliding rod 25 carries the rotating block 26 into the second limiting hole 30, then the rotating block 26 is rotated to be matched with the first limiting hole 27, then enters the bottom of the first limiting hole 27 along with the sliding rod 25, so that the first plate body 24 is folded and stored relative to the second plate body 28, thereby improving portability.

Example 2

This embodiment further optimizes on embodiment 1's basis, for convenient no external power source local work such as open air, still fixed mounting has power 6 and stabiliser 11 on the fixed plate 10, and stabiliser 11 makes the during operation of motor 4 more stable.

Further, fixed surface installs backing plate 9, preferably on base 1, backing plate 9 material is soft rubber, through setting up backing plate 9 that soft rubber made for it is more comfortable when the user lies down, causes secondary damage when avoiding the first aid, and the guard effect is good.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic press device of portable medical first aid heart, includes base (1), fixed surface installs backup pad (2) on base (1), roof (3), its characterized in that are installed to backup pad (2) upper end: roof (3) link to each other with backup pad (2) through first adjustment mechanism (7), roof (3) bottom fixed mounting has fixed plate (10), fixed mounting has motor (4) on fixed plate (10), install above base (1) and press piece (12), press piece (12) to link to each other with motor (4) through pressing mechanism (5), backup pad (2) are including first plate body (24) and second plate body (28), second plate body (28) link to each other with first plate body (24) through second adjustment mechanism (8).

2. The portable medical emergency automatic heart compression device of claim 1, wherein: pressing means (5) include baffle (13) and carousel (14), baffle (13) fixed mounting is in fixed plate (10) bottom, carousel (14) link to each other through the output of axis of rotation (17) with motor (4), motor (4) one side fixed mounting is kept away from in carousel (14) first pivot (15) of eccentric settings, the outside cover of first pivot (15) is equipped with rather than rotating connecting rod (16) of being connected, connecting rod (16) are kept away from first pivot (15) one end and are passed through second pivot (18) and link to each other with push rod (19), push rod (19) one end runs through baffle (13) and rather than sliding connection, press piece (12) fixed mounting at push rod (19) lower extreme.

3. The portable medical emergency automatic heart compression device according to claim 1 or 2, wherein: first adjustment mechanism (7) include threaded rod (21), spacing spout (23) have been seted up to backup pad (2) upper end, threaded rod (21) set up in spacing spout (23) and rotate rather than being connected, the outside cover of threaded rod (21) is equipped with stopper (20) rather than threaded connection, stopper (20) one end and roof (3) fixed connection.

4. The portable medical emergency automatic heart compression device of claim 3, wherein: and a threaded hole (22) matched with the threaded rod (21) is formed in the limiting block (20).

5. The portable medical emergency automatic heart compression device of claim 1, wherein: the second adjusting mechanism (8) comprises a sliding rod (25) and a rotating block (26), the sliding rod (25) is fixedly installed at the bottom of the first plate body (24), the lower end of the sliding rod (25) penetrates through the second plate body (28) and is in sliding connection with the second plate body, the rotating block (26) is sleeved on the outer side of the bottom of the sliding rod (25) and is in rotating connection with the sliding rod, a first limiting hole (27) matched with the rotating block (26) is formed in the second plate body (28), a second limiting hole (30) communicated with the first limiting hole (27) is formed in the upper end of the first limiting hole (27), a limiting groove (29) communicated with the second limiting hole is formed in the bottom of the second limiting hole (30), and the limiting groove (29) is connected with the first limiting hole (27).

6. The portable medical emergency automatic heart compression device of claim 1, wherein: and a power supply (6) and a voltage stabilizer (11) are fixedly arranged on the fixing plate (10).

7. The portable medical emergency automatic heart compression device of claim 6, wherein: and a backing plate (9) is fixedly arranged on the upper surface of the base (1).

8. The portable medical emergency automatic heart compression device of claim 7, wherein: the backing plate (9) is made of soft rubber.