CN215778526U

CN215778526U - Hellimeker self-rescue belt

Info

Publication number: CN215778526U
Application number: CN202121991934.8U
Authority: CN
Inventors: 陈宇杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-11
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a Helmhick self-rescue belt which comprises a self-rescue belt main body, wherein the self-rescue belt main body comprises an elastic belt, a limiting device and a self-rescuer, the limiting device is installed at one end of the elastic belt, the elastic belt is of a rectangular belt-shaped structure, a limiting hole is installed on the surface of the elastic belt, a press switch is installed at the top end of the limiting device, a limiting bulge is installed at the bottom side of the press switch, the limiting bulge is a cylindrical bulge, a cover plate is installed at the bottom side of the limiting bulge, the self-rescuer is installed inside the self-rescue belt, a self-rescue handle and a pressing device are installed inside the self-rescuer, the self-rescue handle is of a cylindrical structure, and a stress block is installed at one end of the self-rescuer. The utility model uses the self-rescuer as a labor-saving lever by the lever principle to simulate the Haimlik first-aid method, and the user is difficult to apply force because of the suffocation state when using the lever, and the structure of the labor-saving lever can ensure that the user can conveniently use the Haimlik first-aid method to discharge foreign matters as soon as possible, thereby taking the physical condition of the user during suffocation into consideration.

Description

Hellimeker self-rescue belt

Technical Field

The utility model relates to the field of medical equipment, in particular to a Hellimeker self-rescue belt.

Background

Acute respiratory tract foreign body obstruction is not rare in life, a patient cannot breathe after airway obstruction, so that the patient can die accidentally due to hypoxia, Heimlich abdominal impact method (Heimlich manuver) is also called Hai's hand skill and invented by Mr. Heimlich of American doctor, and in 1974, the patient who is suffocated due to food obstruction of the respiratory tract is successfully rescued by the method, so that the method is widely applied all over the world, and countless patients are rescued.

However, the implementation of the method needs a rescuer, when one person alone meets the foreign matter blockage at home, the emergency operation is difficult to be carried out only by himself, if the two hands of the rescuer are adopted for simulating the two-hand self-rescue of the rescuer, the self-rescue is not a standard Haimalik emergency rescue method, the situation that the strength is obviously insufficient exists, the most important thing is that the patient is already breathing difficultly and is lack of oxygen, and the self-rescue behavior of continuously exerting force is not equal to the situation that the consumption of oxygen is accelerated, and the situation of oxygen deficiency is aggravated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a Hellimek self-rescue belt.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a Helmhick self-rescue belt which comprises a self-rescue belt main body, wherein the self-rescue belt main body comprises an elastic belt, a limiting device and a self-rescuer, the limiting device is installed at one end of the elastic belt, the elastic belt is of a rectangular belt-shaped structure, a limiting hole is installed in the surface of the elastic belt, a press switch is installed at the top end of the limiting device, a limiting bulge is installed at the bottom side of the press switch, the limiting bulge is a cylindrical bulge, a cover plate is installed at the bottom side of the limiting bulge, the self-rescuer is installed inside the self-rescue belt, a self-rescue handle and a pressing device are installed inside the self-rescuer, the self-rescue handle is of a cylindrical structure, and a stress block is installed at one end of the self-rescuer.

As a preferable technical solution of the present invention, the pressing device is in a shape of a human fist, the force receiving block is made of pvc material, the force receiving block is in a quadrilateral block structure, and the force receiving block is installed on one end surface of the elastic band.

As a preferred technical scheme of the utility model, the length of the self-rescue handle at the upper end of the elastic band is greater than that of the self-rescue handle at the lower end of the elastic band, and the length ratio of the self-rescue handle to the upper end of the elastic band is 3: 1, the length of the self-rescue handle is a, and the value range of a is less than or equal to 20cm and less than or equal to 30 cm.

As a preferred technical scheme of the present invention, the stopper is of a U-shaped structure and is provided with a cover plate, the cover plate is of a quadrilateral plate-shaped structure, one end of the cover plate is provided with a rotating shaft, the bottom end of the push switch is provided with a push type buckle, and the cover plate and the push switch are connected by the push type buckle as a buckle.

As a preferred technical scheme of the utility model, the diameter of the limiting bulge is smaller than that of the limiting holes, the number of the limiting holes is six, the limiting holes penetrate through one end of the elastic band to the other end of the elastic band, and the limiting holes are in a circular hole structure.

As a preferred technical solution of the present invention, the elastic band is a band-shaped structure, the length of the elastic band is b, and a value range of b is 70cm ≦ b ≦ 120 cm.

As a preferred technical scheme of the utility model, the limiter is made of stainless steel, and the elastic band is made of natural latex.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model can carry out high-efficiency self rescue when the unfortunate foreign matters are suffocated independently through the Helmholtk self-rescue belt, the main design concept of the device firmly grasps the principle of the Helmholtk first-aid method, namely the elastic belt simulates the shape of a rescuer embracing and pressing device to simulate the shape of a rescuer's rescue hand, so that the stress point is perfectly attached to the abdomen of a patient, unnecessary damage is avoided, the foreign matter suffocated patient can also utilize the Helmholtk self-rescue belt for first aid under the condition of no help of people, the self-rescuer is used as a labor-saving lever through the lever principle, the user is difficult to apply force because the user is in a suffocating state when in use, and the structure of the labor-saving lever can ensure that the user conveniently uses the Helmholtk first-aid method to himself to discharge the foreign matters as soon as possible, and the physical condition of the user when suffocates is considered.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the stopper of the present invention;

FIG. 3 is a front view of the deployed configuration of the present invention;

in the figure: 1. a self-rescue belt main body; 2. an elastic band; 201. a limiting hole; 202. a stress block; 3. a stopper; 301. a push switch; 302. a limiting bulge; 303. a cover plate; 4. a self-rescuer; 401. a self-rescue handle; 402. a pressing device.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-3, the utility model provides a promeke self-rescue belt, which comprises a self-rescue belt main body 1, wherein the self-rescue belt main body 1 comprises an elastic belt 2, a limiter 3 and a self-rescuer 4, the limiter 3 is installed at one end of the elastic belt 2, the elastic belt 2 is of a rectangular belt-shaped structure, a limiting hole 201 is installed on the surface of the elastic belt 2, a push switch 301 is installed at the top end of the limiter 3, a limiting bulge 302 is installed at the bottom side of the push switch 301, the limiting bulge 302 is a cylindrical bulge, a cover plate 303 is installed at the bottom side of the limiting bulge 302, the self-rescuer 4 is installed inside the self-rescue belt, a self-rescue handle 401 and a pressing device 402 are installed inside the self-rescuer 4, the self-rescue handle 401 is of a cylindrical structure, and a stress block 202 is installed at one end of the self-rescuer 4.

Further, pressing ware 402 is human fist form, and atress piece 202 is the pvc material, and atress piece 202 is quadrangle massive structure, and atress piece 202 is installed in the one end surface of

elastic band

2, and 2 upper ends of elastic band save oneself handle 401 length and be greater than 2 lower extremes of elastic band and save oneself handle 401 length, and the handle 401 length ratio of saving oneself is 3 about elastic band 2: 1, handle 401 length of saving oneself is an, a's value range is 20cm ≦ a ≦ 30cm, the user is blocked by the foreign matter in the throat, use and save oneself and take main part 1 to save oneself often, through atress piece 202 as the fulcrum of saving oneself 4, regard saving oneself 4 as a lever, because atress piece 202 upper end handle 401 length of saving oneself is greater than lower extreme handle 401 length of saving oneself, so be a laborsaving lever, use the hand to promote handle 401 upper end outwards saving oneself, at this moment, presser 402 will be along with handle 401 lower extreme of saving oneself to inside removal, as the power in the therapy of himlean, exert force in user's belly, discharge the foreign matter in the user's throat through the himlean therapy, human body's column structure accords with the himlean therapy more, atress piece 202 is as the fulcrum, can not adopt soft material, pvc material hardness is strong.

The stopper 3 is of a U-shaped structure and is provided with a cover plate 303, the cover plate 303 is of a quadrilateral plate-shaped structure, one end of the cover plate 303 is provided with a rotating shaft, the bottom end of the press-type switch 301 is provided with a press-type buckle, the cover plate 303 and the press-type switch 301 are connected by the press-type buckle in a buckle mode, the diameter of the limit bulge 302 is smaller than that of the limit hole 201, the number of the limit hole 201 is six, the limit hole 201 penetrates through one end to the other end of the elastic band 2, the limit hole 201 is of a circular hole-shaped structure, when a user uses the self-rescue band main body 1, the elastic band needs to be fixed on the body firstly, after the elastic band is wound on the body, the limit bulge 302 is placed in the appropriate limit hole 201 to ensure that the elastic band cannot fall off, the cover plate 303 is covered to prevent the elastic band from falling off when the user uses the self-rescue band in the future, after the self-rescue is finished, the user presses the press-type switch 301 by hands, and the press-type switch 301 touches the bottom end buckle, the cover plate 303 is popped up, the user takes off the elastic band, and the number of the limiting holes 201 can be selected according to the actual waistline of the user.

The elastic band 2 is of a band-shaped structure, the length of the elastic band 2 is b, the value range of b is 70cm < b < 120cm, the elastic band is wound on the waist of a user, and the proper length is selected according to the actual use condition of the user, so that the situation of being short or too long is prevented.

Stopper 3 is stainless steel material, and elastic band 2 is the natural latex material, and stainless steel material corrosion resistance is strong, long service life, and elastic band 2's natural latex material makes it can have elasticity, need not so strict in the restriction of length.

Specifically, when a user is blocked by foreign matters in the throat and does not have other people to help with the Hamlike therapy, when the user can use the self-rescue belt main body 1, the elastic belt is fixed on the body firstly, the elastic belt is wound on the body, the pressing device 402 is positioned below the chest and above the navel, the limiting bulge 302 is placed in the proper limiting hole 201 to ensure that the elastic belt cannot fall off, the cover plate 303 is covered to prevent the elastic belt from falling off in the subsequent use of the user, the stress block 202 is used as a fulcrum of the self-rescuer 4, the self-rescuer 4 is used as a lever, as the length of the self-rescue handle 401 at the upper end of the stress block 202 is greater than that of the self-rescue handle 401 at the lower end, the lever is labor-saving, the upper end of the self-rescue handle 401 is pushed outwards by using a hand, at the moment, the pressing device 402 moves inwards along with the lower end of the self-rescue handle 401 to serve as the force in the Hamlike therapy, exert force to user's belly, foreign matter through the hom Rick treatment method in with user's throat is discharged, the user is when using, can select to save oneself and take 1 direction of main part according to the condition, there is the breast structure because of the women user chest, can lead to the fact the influence to the use of saving oneself handle 401, can take 1 reverse installation of main part with saving oneself, make the long-end of handle 401 of saving oneself be located the below, can adopt hom Rick first aid method to save oneself as lever principle equally, the user is after accomplishing of saving oneself, press push type switch 301 through the hand, push type switch 301 touches the bottom buckle, pop out apron 303, the user will save oneself and take off main part 1.

The utility model can carry out high-efficiency self rescue when the unfortunate foreign matters are suffocated independently through the Helmholtk self-rescue belt, the main design concept of the device firmly grasps the principle of the Helmholtk first-aid method, namely the elastic belt 2 simulates the shape of a rescuer embracing and pressing device 402 simulating the rescue hand shape of the rescuer, so that the stress point is perfectly attached to the abdomen of a patient, unnecessary damage is avoided, the foreign matter suffocated patient can also carry out first-aid by using the Helmholtk self-rescue belt under the condition of no help of people, the self-rescuer 4 is used as a labor-saving lever through the lever principle, the force is difficult to be applied because the user is in a suffocating state when in use, and the structure of the labor-saving lever can ensure that the user can conveniently use the Helmholtk first-aid method to suffocate the foreign matters as soon as possible, and the physical condition of the user when suffocating is considered.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. The utility model provides a vane of saving oneself of himlice, includes and saves oneself and takes main part (1), its characterized in that, save oneself and take main part (1) to include elastic webbing (2), stopper (3) and self-rescuer (4), stopper (3) are installed to elastic webbing (2) one end, elastic webbing (2) are rectangle band structure, elastic webbing (2) surface mounting has spacing hole (201), push type switch (301) is installed on stopper (3) top, spacing arch (302) are installed to the bottom side of push type switch (301), spacing arch (302) are cylindric arch, bottom side installation apron (303) of spacing arch (302), it has self-rescuer (4) to save oneself and takes internally mounted, self-rescuer (4) internally mounted has handle of saving oneself (401) and presser (402), handle of saving oneself (401) are the cylinder structure, one end of the self-rescuer (4) is provided with a stress block (202).

2. A helmholtz self-rescue belt as claimed in claim 1, wherein the pressing device (402) is in the shape of a human fist, the force bearing block (202) is made of pvc material, the force bearing block (202) is in a quadrilateral block structure, and the force bearing block (202) is mounted on one end surface of the elastic belt (2).

3. The Helmhick self-rescue belt according to claim 2, wherein the length of the self-rescue handle (401) at the upper end of the elastic belt (2) is larger than that of the self-rescue handle (401) at the lower end of the elastic belt (2), and the length proportion of the upper self-rescue handle (401) to the lower self-rescue handle (401) of the elastic belt (2) is 3: 1, the length of the self-rescue handle (401) is a, and the value range of a is less than or equal to 20cm and less than or equal to 30 cm.

4. The Helmhick self-rescue belt according to claim 1, wherein the stopper (3) is of a U-shaped structure and is provided with a cover plate (303), the cover plate (303) is of a quadrangular plate-shaped structure, a rotating shaft is arranged at one end of the cover plate (303), a pressing type buckle is arranged at the bottom end of the pressing type switch (301), and the cover plate (303) and the pressing type switch (301) are connected in a buckling manner through the pressing type buckle.

5. A Helmhicker self-rescue belt as claimed in claim 4, wherein the diameter of the limiting protrusion (302) is smaller than that of the limiting holes (201), the number of the limiting holes (201) is six, the limiting holes (201) penetrate through one end of the elastic belt (2) to the other end, and the limiting holes (201) are in a circular hole-shaped structure.

6. A HAMMIKE self-rescue belt according to claim 1, characterized in that the elastic belt (2) is a belt-like structure, the length of the elastic belt (2) is b, and b is in the range of 70cm < b < 120 cm.

7. A helmholtz self-rescue belt according to claim 1, wherein said stopper (3) is made of stainless steel, and said elastic band (2) is made of natural latex.