CN210811329U

CN210811329U - Intelligent tourniquet

Info

Publication number: CN210811329U
Application number: CN201921410397.6U
Authority: CN
Inventors: 方然
Original assignee: 方然
Current assignee: Zou Anqi
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-23
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to the technical field of tourniquets, and discloses an intelligent tourniquet, which solves the problems that the prior tourniquet cannot effectively master the binding force when in use, thereby causing inconvenient use and has no alarm function when in use, thereby causing adverse events and medical accidents; this intelligence tourniquet can control the dynamics of binding when using to effective and convenient use, and can effectually time the warning at the in-process that uses, thereby can avoid the emergence of adverse events and medical malpractice, consequently, this intelligence tourniquet more can satisfy people's user demand.

Description

Intelligent tourniquet

Technical Field

The utility model belongs to the technical field of the tourniquet, specifically be intelligent tourniquet.

Background

The tourniquet is refined by medical high polymer material natural rubber or special rubber, is milk white, is in a strip flat shape, is packed in a box in a point-to-point overlapping manner, has strong elasticity and can be continuously extracted; is suitable for medical institutions to perform infusion, blood drawing, blood transfusion and hemostasis in conventional treatment and rescue; or emergency hemostasis when limb bleeding and field snake and insect bite bleeding.

When the existing tourniquet is used, medical staff cannot effectively master the binding force, so that a patient feels uncomfortable easily, the body is injured due to excessive binding, and the hemostasis cannot be effectively realized due to insufficient binding force; the existing tourniquet has no alarm function, so that medical staff can forget to loosen the tourniquet after binding to cause adverse events and medical accidents; therefore, an intelligent tourniquet needs to be designed according to the current situation.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an intelligence tourniquet, the effectual unable effectual dynamics of bundling of mastering of current tourniquet when using and cause the use inconvenient to and do not have alarm function and cause the problem of adverse event and medical malpractice when using.

In order to achieve the above object, the utility model provides a following technical scheme: intelligence tourniquet, including aerifing the tourniquet, the one end fixedly connected with connecting box of aerifing the tourniquet, one side fixedly connected with fixed block of connecting box, the one end swing joint of fixed block has solid fixed ring, the inside fixed mounting of connecting box has pressure sensors and USB to charge the mouth, the one end that USB charges the mouth extends to the outside of connecting box, the other end fixedly connected with fixed hook of aerifing the tourniquet, the middle part fixedly connected with of aerifing tourniquet one side connects the rubber piece, the top fixedly connected with mounting box of connection rubber piece, the both sides at mounting box top fixed mounting respectively have liquid crystal display and aerify the gassing switch, the both sides of mounting box inner chamber bottom fixed mounting respectively has battery and small-size solenoid valve, one side fixed mounting at mounting box inner chamber top has the alarm timer, the output of alarm timer is connected through the gas-.

Preferably, the USB charging port is electrically connected to the battery.

Preferably, the storage battery is electrically connected with the pressure sensor, the liquid crystal display screen, the small electromagnetic valve and the alarm timer respectively.

Preferably, the input end of the inflation and deflation switch is electrically connected with the storage battery, and the output end of the inflation and deflation switch is electrically connected with the small electromagnetic valve.

Preferably, the liquid crystal display screen is electrically connected with the alarm timer.

Preferably, the inflatable tourniquet is made of a silica gel material.

Preferably, the other side of the inflatable tourniquet is fixedly connected with a magic tape.

Preferably, the one end fixedly connected with intake pipe of mounting box, the intake pipe include intake pipe body and gas transmission connector, and the one end and the small-size solenoid valve stationary phase of intake pipe body are connected, and the other end and the gas transmission connector of intake pipe body are fixed and are connected.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) during work, the intelligent tourniquet can control the binding force during use by arranging the inflatable tourniquet, the fixing block, the fixing ring, the pressure sensor, the fixing hook, the liquid crystal display screen, the inflatable and deflatable switch, the small electromagnetic valve and the gas pipe, so that the intelligent tourniquet can be effectively and conveniently used; firstly, the inflatable tourniquet is bound on a limb, a fixing ring is buckled on a fixing hook in the binding process, then an external inflating device is connected through an air inlet pipe, then an inflating and deflating switch is turned on, the external inflating device inflates the inflatable tourniquet, a pressure sensor is extruded in the inflating process of the inflatable tourniquet, the pressure sensor displays the pressure value on a liquid crystal display screen, and when the pressure sensor displays a preset value, a small electromagnetic valve is turned off through the inflating and deflating switch, so that the inflatable tourniquet is stopped to be inflated;

(2) by arranging the alarm timer, the intelligent tourniquet can effectively time and alarm in the using process, so that adverse events and medical accidents can be avoided; the alarm timer is set for the preset time through the liquid crystal display screen, so that the alarm can be given at regular time.

Drawings

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

In the drawings:

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

FIG. 2 is a sectional top view of the junction box of the present invention;

fig. 3 is a partial cross-sectional view of fig. 1 in accordance with the present invention;

fig. 4 is a top view of the mounting box of the present invention;

in the figure: 1. an inflatable tourniquet; 2. a connection box; 3. a fixed block; 4. a fixing ring; 5. a pressure sensor; 6. a USB charging port; 7. a fixed hook; 8. connecting a rubber block; 9. mounting a box; 10. a liquid crystal display screen; 11. an inflation and deflation switch; 12. a storage battery; 13. a small-sized solenoid valve; 14. an alarm timer; 15. a gas delivery pipe; 16. magic tape; 17. an air inlet pipe; 1701. an air inlet pipe body; 1702. gas transmission connector.

Detailed Description

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

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention comprises an inflatable tourniquet 1, a connection box 2 fixedly connected to one end of the inflatable tourniquet 1, a fixed block 3 fixedly connected to one side of the connection box 2, a fixed ring 4 movably connected to one end of the fixed block 3, a pressure sensor 5 and a USB charging port 6 fixedly installed inside the connection box 2, the pressure sensor 5 being capable of accurately detecting the pressure of the inflatable tourniquet 1 after being inflated, one end of the USB charging port 6 extending to the outside of the connection box 2, a fixed hook 7 fixedly connected to the other end of the inflatable tourniquet 1, a connection rubber block 8 fixedly connected to the middle of one side of the inflatable tourniquet 1, a mounting box 9 fixedly connected to the top of the connection rubber block 8, a liquid crystal display 10 and an inflation and deflation switch 11 fixedly installed on both sides of the top of the mounting box 9, the liquid crystal display screen 10 is arranged to effectively display the detected pressure and the hemostasis alarm time, the two sides of the bottom of the inner cavity of the mounting box 9 are respectively and fixedly provided with a storage battery 12 and a small electromagnetic valve 13, the small electromagnetic valve 13 is arranged to effectively control inflation and deflation, an alarm timer 14 is fixedly arranged on one side of the top of the inner cavity of the mounting box 9, the output end of the alarm timer 14 is connected with the interior of the inflatable tourniquet 1 through an air pipe 15, the inflatable tourniquet 1 can be effectively inflated and deflated through the arrangement of the air conveying pipe 15 (the inflatable tourniquet 1 is L, M, S in size, L is suitable for obese people, M is normal standard weight, S is infants, S code (infant style) is that the outer side face is made into cartoon flower color, cartoon music playing and flashing keys can be added, and the infant comfort research direction is met).

In the second embodiment, based on the first embodiment, as shown in fig. 2 and fig. 3, the USB charging port 6 is electrically connected to the storage battery 12, so that the intelligent tourniquet can be continuously used and conveniently charged.

In the third embodiment, based on the first embodiment, as shown in fig. 2 and fig. 3, the storage battery 12 is electrically connected to the pressure sensor 5, the liquid crystal display 10, the small solenoid valve 13 and the alarm timer 14, so that the storage battery 12 can effectively provide electric support for the intelligent tourniquet, thereby ensuring effective use of the intelligent tourniquet.

In the fourth embodiment, based on the first embodiment, as shown in fig. 3, the input end of the inflation/deflation switch 11 is electrically connected to the battery 12, and the output end of the inflation/deflation switch 11 is electrically connected to the small-sized solenoid valve 13, so as to ensure that the inflatable tourniquet 1 can be inflated and deflated effectively.

Fifth embodiment, based on the first embodiment, as shown in fig. 3, the liquid crystal display 10 is electrically connected to the alarm timer 14, so as to ensure the setting of time for the alarm timer 14 and the alarm of accurate time.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, the inflatable tourniquet 1 is made of a silicone material, and through the arrangement of the silicone material, the inflatable tourniquet can effectively prevent water during use and increase comfort during binding.

Seventh embodiment, on the basis of first embodiment, given by fig. 1, another side fixedly connected with magic subsides 16 of inflatable tourniquet 1, through the setting of magic subsides 16, make this intelligence tourniquet can fix disposable non-woven cloth class lining piece when using to satisfy the operation requirement of disinfection isolation.

Eighth embodiment, on the basis of the first embodiment, as shown in fig. 1, 3 and 4, an air inlet pipe 17 is fixedly connected to one end of the mounting box 9, the air inlet pipe 17 includes an air inlet pipe body 1701 and a gas transmission connector 1702, one end of the air inlet pipe body 1701 is fixedly connected to the small-sized electromagnetic valve 13, the other end of the air inlet pipe body 1701 is fixedly connected to the gas transmission connector 1702, and the air inlet pipe body 1701 and the gas transmission connector 1702 are arranged to enable the inflatable tourniquet 1 to be effectively inflated by an external inflating device.

In this embodiment: the pressure sensor 5 is a button-type pressure sensor model SBT 7.

The working principle is as follows: firstly, the inflatable tourniquet 1 is bound on a limb, a fixing ring 4 is buckled on a fixing hook 7 in the binding process, then an external inflating device is connected through an air inlet pipe 17, then the external inflating device inflates the inflatable tourniquet 1 by opening an inflating and deflating switch 11, the pressure sensor 5 is extruded in the inflating process of the inflatable tourniquet 1, the pressure sensor 5 displays the pressure value on a liquid crystal display screen 10, and when the pressure sensor 5 displays a preset value, a small electromagnetic valve 13 is closed through the inflating and deflating switch 11, so that the inflatable tourniquet 1 is stopped to be inflated; the alarm timer 14 is set for a preset time through the liquid crystal display screen 10 before the inflatable tourniquet 1 is bound, so that the alarm can be given regularly after the inflatable tourniquet 1 is bound for a certain time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Intelligence tourniquet, including aerifing tourniquet (1), its characterized in that: one end of the inflatable tourniquet (1) is fixedly connected with a connecting box (2), one side of the connecting box (2) is fixedly connected with a fixed block (3), one end of the fixed block (3) is movably connected with a fixed ring (4), the inside of the connecting box (2) is fixedly provided with a pressure sensor (5) and a USB charging port (6), one end of the USB charging port (6) extends to the outside of the connecting box (2), the other end of the inflatable tourniquet (1) is fixedly connected with a fixed hook (7), the middle part of one side of the inflatable tourniquet (1) is fixedly connected with a connecting rubber block (8), the top of the connecting rubber block (8) is fixedly connected with a mounting box (9), two sides of the top of the mounting box (9) are respectively and fixedly provided with a liquid crystal display (10) and an inflatable deflation switch (11), two sides of the bottom of an inner cavity of the mounting box (9) are, an alarm timer (14) is fixedly installed on one side of the top of the inner cavity of the installation box (9), and the output end of the alarm timer (14) is connected with the inside of the inflatable tourniquet (1) through an air conveying pipe (15).

2. The intelligent tourniquet according to claim 1, wherein: the USB charging port (6) is electrically connected with the storage battery (12).

3. The intelligent tourniquet according to claim 1, wherein: the storage battery (12) is electrically connected with the pressure sensor (5), the liquid crystal display screen (10), the small electromagnetic valve (13) and the alarm timer (14) respectively.

4. The intelligent tourniquet according to claim 1, wherein: the input end of the inflation and deflation switch (11) is electrically connected with the storage battery (12), and the output end of the inflation and deflation switch (11) is electrically connected with the small electromagnetic valve (13).

5. The intelligent tourniquet according to claim 1, wherein: the liquid crystal display screen (10) is electrically connected with the alarm timer (14).

6. The intelligent tourniquet according to claim 1, wherein: the inflatable tourniquet (1) is made of a silica gel material.

7. The intelligent tourniquet according to claim 1, wherein: the other side of the inflatable tourniquet (1) is fixedly connected with a magic tape (16).

8. The intelligent tourniquet according to claim 1, wherein: one end fixedly connected with intake pipe (17) of mounting box (9), intake pipe (17) include intake pipe body (1701) and gas transmission connector (1702), and the one end and small-size solenoid valve (13) of intake pipe body (1701) are fixed and are connected, and the other end and gas transmission connector (1702) of intake pipe body (1701) are fixed and are connected.