CN213191085U - Simple external cardiac compression device - Google Patents
Simple external cardiac compression device Download PDFInfo
- Publication number
- CN213191085U CN213191085U CN202020968830.4U CN202020968830U CN213191085U CN 213191085 U CN213191085 U CN 213191085U CN 202020968830 U CN202020968830 U CN 202020968830U CN 213191085 U CN213191085 U CN 213191085U
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- rod
- base
- fixedly connected
- pressing
- fixed band
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Abstract
The utility model discloses a simple external chest heart pressing device, which comprises a pressing handle, a pressing rod, a fixed rod, a base and a sucker, wherein the lower end surface of the base is fixedly connected with the sucker, the inner wall of the top end of the sucker is fixedly connected with a pulse sensor, the central position of the upper end surface of the base is fixedly connected with the fixed rod, the top end of the fixed rod is connected with the pressing rod, and the top end of the pressing rod is fixedly connected with the pressing handle; the fixing rod and the pressure rod are internally provided with accommodating spaces respectively, the fixing rod and the pressure rod are internally communicated, the fixing rod and the pressure rod are internally provided with a telescopic rod and a spring together, and the fixing rod is internally provided with a limiting part for limiting the position of the pressure rod; the voice player is characterized in that a first fixing band and a second fixing band are respectively installed on two sides of the base, the voice player is installed on one side of the base in an embedded mode, and a switch is further installed on one side, close to the voice player, of the base. The simple external chest cardiac compression device can provide more convenient and safe rescue assistance for patients with sudden cardiac arrest in non-hospital places.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to simple and easy extrathoracic heart pressing device.
Background
Chest cardiac compression is also called closed chest cardiac compression, and is the first measure for rescuing sudden cardiac arrest.
However, there are no external chest compression auxiliary products in the market at present, and all the external chest compression auxiliary products are used for manually pressing the precordial region with force, and the defects are that the mastering degree of non-professionals on the compression frequency and the compression degree is insufficient, so that the condition of ineffective or excessive external chest compression is easily caused, and therefore a simple external chest compression device which can be used by various people without bases is needed, and can perform external chest compression on patients before medical care personnel arrive at the site, so that more rescue time is won for the patients.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple external chest compression device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the simple external chest heart pressing device comprises a pressing handle, a pressing rod, a fixed rod, a base and a sucker, wherein the sucker is fixedly connected to the lower end face of the base, a pulse sensor is fixedly connected to the inner wall of the top end of the sucker, the fixed rod is fixedly connected to the center of the upper end face of the base, the top end of the fixed rod is connected with the pressing rod, and the pressing handle is fixedly connected to the top end of the pressing rod;
the fixing rod and the pressure rod are internally provided with accommodating spaces respectively, the fixing rod and the pressure rod are internally communicated, the fixing rod and the pressure rod are internally provided with a telescopic rod and a spring together, and the fixing rod is internally provided with a limiting part for limiting the position of the pressure rod;
the voice player is installed in base both sides installation first fixed band, second fixed band respectively, base one side is inlayed and is installed the pronunciation player, the switch is still installed to one side that the base is close to the pronunciation player, the inside power that is equipped with of base.
Preferably, the voice player and the switch are electrically connected with a power supply, and the pulse sensor is electrically connected with the voice player.
Preferably, the top end of the fixing rod is provided with a through hole communicated with the inside of the fixing rod, the bottom end of the pressing rod is provided with an opening, and the bottom end of the pressing rod penetrates through the through hole to be fixedly connected with the limiting part.
Preferably, the locating part is of a circular ring structure, the diameter of the outer wall of the locating part is larger than that of the through hole, the locating part is fixedly sleeved on the pressing rod, and the locating part is clamped with the top end of the fixing rod.
Preferably, the spring sleeve is arranged on the telescopic rod, the bottom ends of the telescopic rod and the spring are fixedly connected with the upper end face of the base, the top ends of the telescopic rod and the spring are fixedly connected with the inner wall of the top end of the pressing rod, and the limiting part is arranged on the spring in a sleeved mode.
Preferably, first fixed band, second fixed band set up relatively, fixed the sewing up through the needle and thread respectively on first fixed band, the second fixed band has first magic subsides, second magic subsides, first fixed band, second fixed band pass through first magic subsides, the second magic subsides link to each other.
The utility model discloses a technological effect and advantage: this simple and easy chest heart press device, cooperation through pulse sensor and pronunciation player is used, thereby make this simple and easy chest heart press device operation intelligent, press the handle and can exert pressure to the depression bar, the depression bar passes through the telescopic link, spring and base exert pressure to the sucker, this simple and easy chest heart press device has easy operation's advantage, make the ordinary crowd homoenergetic that does not have rescue knowledge effectually carry out chest heart and press, and then improve the rescue success rate, strive for more rescue time for patient, this simple and easy chest heart press device, can provide more convenient safe rescue assistance for the patient of the sudden cardiac arrest in non-hospital place.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a perspective view of the base of the present invention;
fig. 4 is a circuit block diagram of the present invention.
In the figure: 1 press handle, 2 depression bars, 3 dead levers, 4 bases, 5 pronunciation players, 6 switches, 7 first fixed bands, 8 second fixed bands, 9 first magic subsides, 10 second magic subsides, 11 sucking discs, 12 power, 13 pulse sensor, 14 telescopic links, 15 locating parts, 16 springs, 17 through-holes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a simple external chest cardiac compression device as shown in figures 1-4, which comprises a compression handle 1, a compression bar 2, a fixed rod 3, a base 4 and a sucker 11, wherein the end surface of the base 4 is fixedly connected with the sucker 11, the inner wall of the top end of the sucker 11 is fixedly connected with a pulse sensor 13, the fixed rod 3 is fixedly connected with the central position of the upper end surface of the base 4, the top end of the fixed rod 3 is connected with the compression bar 2, the top end of the compression bar 2 is fixedly connected with the compression handle 1, the compression handle 1 can apply pressure to the compression bar 2, and the bottom end of the pulse sensor 13 is contacted;
the fixing rod 3 and the compression bar 2 are internally provided with an accommodating space respectively, the fixing rod 3 and the compression bar 2 are internally communicated, the fixing rod 3 and the compression bar 2 are internally provided with a telescopic rod 14 and a spring 16 together, and the fixing rod 3 is internally provided with a limiting part 15 for limiting the position of the compression bar 2;
first fixed band 7, second fixed band 8 are installed respectively to 4 both sides of base, 4 one side of base are inlayed and are installed pronunciation player 5, base 4 still installs switch 6 near one side of pronunciation player 5, the inside power 12 that is equipped with of base 4.
Specifically, the voice player 5 and the switch 6 are both electrically connected to the power supply 12, and the pulse sensor 13 is electrically connected to the voice player 5.
Specifically, the top end of the fixing rod 3 is provided with a through hole 17 communicated with the inside of the fixing rod 3, the bottom end of the pressing rod 2 is provided with an opening, and the bottom end of the pressing rod 2 penetrates through the through hole 17 to be fixedly connected with the limiting part 15.
Specifically, locating part 15 is ring structure, locating part 15 outer wall diameter is greater than the diameter of through-hole 17, locating part 15 is fixed the cover and is put on depression bar 2, locating part 15 and 3 top joints of dead lever.
Specifically, spring 16 cover is put on telescopic link 14, the 16 bottom of spring all with base 4 up end fixed connection, telescopic link 14, the 16 top of spring all with 2 top inner wall fixed connection of depression bar, locating part 15 cover is put on spring 16, and depression bar 2 exerts pressure to sucking disc 11 through telescopic link 14, spring 16 and base 4 to make sucking disc 11 can adsorb on patient's skin.
Specifically, first fixed band 7, the relative setting of second fixed band 8, it has first magic subsides 9, the subsides 10 of second magic to make through the fixed sewing of needle and line respectively on first fixed band 7, the second fixed band 8, first fixed band 7, the second fixed band 8 link to each other through first magic subsides 9, the subsides 10 of second magic, and first magic is pasted 9, the subsides 10 cooperation of second magic is used, and first fixed band 7, second fixed band 8 are the elastic band, thereby can carry out corresponding injecing to the device's position through first fixed band 7, second fixed band 8.
The working principle is as follows: when the simple external chest heart pressing device is used, firstly, the switch 6 is opened, the simple external chest heart pressing device is placed at the chest position of a patient, the sucker 11 is in contact with the skin of the patient, the first fixing band 7 and the second fixing band 8 respectively penetrate through armpits on two sides of the patient to be approximately fixed, then, the pressing handle 1 is pressed, the pressing handle 1 can apply pressure to the pressure lever 2, the pressure lever 2 applies pressure to the sucker 11 through the telescopic rod 14, the spring 16 and the base 4, so that the sucker 11 can be adsorbed on the skin of the patient, the bottom end of the pulse sensor 13 is in contact with the skin of the patient, the pulse sensor 13 transmits received information to the voice player 5, the voice prompt of the voice player 5 starts to press frequency, when the pressing handle 1 applies pressure to the pressure lever 2, the depth reaches the rear through spring 16, the heart can automatically rebound, next pressing is carried out, the pulse sensor 13 automatically, if the pressing is effective, the voice player 5 can carry out voice reminding, and the simple external cardiac pressing device can provide more convenient and safe rescue assistance for patients with sudden cardiac arrest in non-hospital places.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Simple and easy extrathoracic heart press ware, including pressing handle (1), depression bar (2), dead lever (3), base (4) and sucking disc (11), its characterized in that: a sucker (11) is fixedly connected to the lower end face of the base (4), a pulse sensor (13) is fixedly connected to the inner wall of the top end of the sucker (11), a fixed rod (3) is fixedly connected to the center position of the upper end face of the base (4), a pressure rod (2) is connected to the top end of the fixed rod (3), and a pressing handle (1) is fixedly connected to the top end of the pressure rod (2);
the fixing rod (3) and the pressure lever (2) are internally provided with accommodating spaces respectively, the fixing rod (3) and the pressure lever (2) are internally communicated, a telescopic rod (14) and a spring (16) are jointly arranged in the fixing rod (3) and the pressure lever (2), and a limiting part (15) for limiting the position of the pressure lever (2) is also arranged in the fixing rod (3);
first fixed band (7), second fixed band (8) are installed respectively to base (4) both sides, base (4) one side is inlayed and is installed voice player (5), switch (6) are still installed to one side that base (4) are close to voice player (5), base (4) inside is equipped with power (12).
2. The simple external chest compression device of claim 1, wherein: the voice player (5) and the switch (6) are both electrically connected with the power supply (12), and the pulse sensor (13) is electrically connected with the voice player (5).
3. The simple external chest compression device of claim 1, wherein: the top end of the fixing rod (3) is provided with a through hole (17) communicated with the inside of the fixing rod (3), the bottom end of the pressing rod (2) is provided with an opening, and the bottom end of the pressing rod (2) penetrates through the through hole (17) to be fixedly connected with the limiting part (15).
4. The simple external chest compression device of claim 1, wherein: the limiting part (15) is of a circular ring structure, the diameter of the outer wall of the limiting part (15) is larger than that of the through hole (17), the limiting part (15) is fixedly sleeved on the pressing rod (2), and the limiting part (15) is connected with the top end of the fixing rod (3) in a clamping mode.
5. The simple external chest compression device of claim 1, wherein: the spring (16) is sleeved on the telescopic rod (14), the bottom ends of the telescopic rod (14) and the spring (16) are fixedly connected with the upper end face of the base (4), the top ends of the telescopic rod (14) and the spring (16) are fixedly connected with the inner wall of the top end of the pressing rod (2), and the limiting part (15) is sleeved on the spring (16).
6. The simple external chest compression device of claim 1, wherein: first fixed band (7), second fixed band (8) set up relatively, fixed the sewing has first magic subsides (9), second magic subsides (10) through the needle and thread respectively on first fixed band (7), the second fixed band (8), first fixed band (7), second fixed band (8) are through first magic subsides (9), second magic subsides (10) link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968830.4U CN213191085U (en) | 2020-06-01 | 2020-06-01 | Simple external cardiac compression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968830.4U CN213191085U (en) | 2020-06-01 | 2020-06-01 | Simple external cardiac compression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213191085U true CN213191085U (en) | 2021-05-14 |
Family
ID=75829429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020968830.4U Expired - Fee Related CN213191085U (en) | 2020-06-01 | 2020-06-01 | Simple external cardiac compression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213191085U (en) |
-
2020
- 2020-06-01 CN CN202020968830.4U patent/CN213191085U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |