CN213940867U - A reminding device for tourniquet - Google Patents
A reminding device for tourniquet Download PDFInfo
- Publication number
- CN213940867U CN213940867U CN202022623227.5U CN202022623227U CN213940867U CN 213940867 U CN213940867 U CN 213940867U CN 202022623227 U CN202022623227 U CN 202022623227U CN 213940867 U CN213940867 U CN 213940867U
- Authority
- CN
- China
- Prior art keywords
- tourniquet
- wall
- box body
- fixedly connected
- control mainboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 claims description 14
- 230000017074 necrotic cell death Effects 0.000 abstract description 6
- 206010021143 Hypoxia Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 208000032843 Hemorrhage Diseases 0.000 description 4
- 230000023597 hemostasis Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007954 hypoxia Effects 0.000 description 2
- 208000028867 ischemia Diseases 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 208000006877 Insect Bites and Stings Diseases 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 208000004078 Snake Bites Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a reminding device for tourniquet, including the tourniquet, the below of tourniquet is equipped with the box body, the top intercommunication of box body has the standpipe, the tourniquet is run through at the outer wall top of standpipe, the top fixedly connected with pressure sensor of tourniquet, inner wall one side fixedly connected with control mainboard of box body, the inner wall top of box body is close to one side fixedly connected with time-recorder of control mainboard. This a reminding device for tourniquet, the structure is comparatively simple, through the box body, the alarm, the battery, the circuit board, cooperation between time-recorder and the pressure sensor, realized when tourniquet during operation, this a reminding device for tourniquet times to report to the police after an end time, suggestion medical personnel loosen the tourniquet, can realize automatic alarm, it is longer to have avoided taking place the pressurized time easily in clinical tourniquet use, cause the problem of tissue necrosis or damage because of the oxygen deficiency.
Description
Technical Field
The utility model relates to the technical field, specifically be a reminding device for tourniquet.
Background
The tourniquet is refined by medical high polymer material natural rubber or special rubber, is long flat, has strong flexibility, is suitable for disposable use in the process of transfusion, blood drawing and blood transfusion in the routine treatment and treatment of medical institutions, or emergency hemostasis in the process of limb bleeding and field snake and insect bite bleeding, is a simple and effective hemostasis method for emergency treatment of extremity hemorrhage, and achieves the purpose of hemostasis by blocking the blood circulation by compressing blood vessels. However, if the tourniquet is not used properly or used for a long time, the tourniquet can cause ischemia and necrosis of the distal limbs and cause waste, therefore, the tourniquet can be applied only when the bleeding is violent and the hemostasis can not be realized by other methods, the tourniquet is preferably a rubber strip or a rubber tube, and inelastic bands such as a cloth band and a wire are not suitable for the tourniquet.
However, in clinical use, the tourniquet is easy to be pressurized for a long time, and tissue necrosis or injury is caused by hypoxia, so that tissue necrosis caused by local long-time ischemia and hypoxia can be caused, medical hidden troubles are caused, medical accidents caused by failure of timely loosening of the tourniquet are numerous, and patients who are not in bed in some guardianship wards cannot inform medical staff of loosening the tourniquet under the condition that family members are not accompanied, so certain difficulty also exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reminding device for tourniquet to it is longer to provide to take place the pressurization time easily in clinical tourniquet use in solving above-mentioned background art, causes the problem of tissue necrosis or damage because of the oxygen deficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a reminding device for a tourniquet comprises a tourniquet, a box body is arranged below the tourniquet, the top of the box body is communicated with a vertical pipe, the top of the outer wall of the vertical pipe penetrates through the tourniquet, the outer wall of the vertical pipe is fixedly connected with the tourniquet, a pressure sensor is fixedly connected to the top of the tourniquet, a control main board is fixedly connected to one side of the inner wall of the box body, a timer is fixedly connected to one side of the top of the inner wall of the box body, which is close to the control main board, a storage battery is fixedly connected to one side of the top of the inner wall of the box body, which is far away from the control main board, a charging connector is electrically connected to one side of the storage battery, which is far away from the timer, the tail end of the charging connector penetrates through the outer wall of the box body, a cover body is clamped below the outer wall of the box body, an indicator lamp is fixedly connected to one side of the inner wall of the cover body, a switch is arranged on one side of the indicator lamp, and the outer wall of the switch is embedded in the cover body, and an alarm is fixedly connected to one side of the top of the cover body, which is far away from the switch.
Preferably, the outer wall of the cover body is level with the outer wall of the box body.
Preferably, the cover body is matched with the clamping position of the box body.
Preferably, the upper part of the outer wall of the pressure sensor is connected with a rubber pad in a matching manner, clamping rods are fixedly connected to the left side and the right side of the bottom of the rubber pad, and the outer wall of each clamping rod is connected with the inner wall of the tourniquet in a clamping manner.
Preferably, the top of the rubber pad is arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: the reminding device for the tourniquet is simple in structure and good in using effect;
through the cooperation between box body, alarm, battery, circuit board, time-recorder and the pressure sensor, realized when tourniquet during operation, this a reminding device for tourniquet times to report to the police after an end time, suggestion medical personnel loosen the tourniquet, can realize automatic alarm, and it is longer to have avoided taking place the pressurization time easily in clinical tourniquet use, causes the problem of tissue necrosis or damage because of the oxygen deficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a schematic view showing the connection structure of the blood stopping band, the cassette and the pressure sensor in FIG. 2.
In the figure: 1. tourniquet, 2, box body, 3, standpipe, 4, pressure sensor, 5, lid, 6, control mainboard, 7, timer, 8, battery, 9, the joint that charges, 10, alarm, 11, switch, 12, pilot lamp, 13, rubber pad, 14, kelly.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a reminding device for a tourniquet comprises a tourniquet 1, a box body 2 is arranged below the tourniquet 1, the box body 2 is fixed with the tourniquet 1 through a vertical pipe 3, the top of the box body 2 is communicated with the vertical pipe 3, the vertical pipe 3 conveniently extends the wiring of a pressure sensor 4 into the box body 2, the top of the outer wall of the vertical pipe 3 penetrates through the tourniquet 1, the outer wall of the vertical pipe 3 is fixedly connected with the tourniquet 1, the top of the tourniquet 1 is fixedly connected with the pressure sensor 4, after receiving a pressure signal, the pressure sensor 4 can convert the pressure signal into an electric signal and transmit the electric signal to a control mainboard 6, the control mainboard 6 counts down through a timer 7, when reaching a specified time, the control mainboard 6 controls an alarm 10 to work, alarm is realized, a control mainboard 6 is fixedly connected to one side of the inner wall of the box body 2, the top of the inner wall of the box body 2 is close to one side of the control mainboard 6 is fixedly connected with the timer 7, a storage battery 8 is fixedly connected to one side of the top of the inner wall of the box body 2, which is far away from the control mainboard 6, the storage battery 8 is the control mainboard 6 and the alarm 11, indicator 12 and alarm 11 provide the electric energy, battery 8 is kept away from one side electricity of time-recorder 7 and is connected with the joint 9 that charges, the joint 9 that charges is supporting use with battery 8, concrete model is all not injectd, satisfy the user demand can, the end of the joint 9 that charges runs through the outer wall of box body 2, box body 2's outer wall below joint has lid 5, inner wall one side fixedly connected with indicator 12 of lid 5, one side of indicator 12 is equipped with switch 11, switch 11's outer wall is embedded in the inside of lid 5, one side fixedly connected with alarm 10 of switch 11 is kept away from at lid 5's top, alarm 10 is bee calling organ, the outer wall of lid 5 is level with box body 2's outer wall mutually, lid 5 agrees with box body 2 joint department mutually.
The rubber pad 13 is connected with in the cooperation of pressure sensor 4's outer wall top, the equal fixedly connected with kelly 14 in the bottom left and right sides of rubber pad 13, and rubber pad 13 and the cooperation of kelly 14 play the effect of protection to pressure sensor 4, and the outer wall of kelly 14 links to each other with the inner wall joint of tourniquet 1, and the top of rubber pad 14 is arc.
When using this reminding device for tourniquet, medical personnel tie up tourniquet 1 at patient's assigned position, open through switch 11 this moment for whole circuit work, after pressure sensor 4 received pressure signal this moment, can turn into electrical signal transmission for control mainboard 6 with pressure signal, control mainboard 6 counts down through time-recorder 7, when arriving appointed time, control mainboard 6 controls 10 work of alarm, realize reporting to the police, suggestion people take off the tourniquet.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (5)
1. A reminder device for tourniquet, including tourniquet (1), its characterized in that: the tourniquet is characterized in that a box body (2) is arranged below the tourniquet (1), the top of the box body (2) is communicated with a vertical pipe (3), the top of the outer wall of the vertical pipe (3) penetrates through the tourniquet (1), the outer wall of the vertical pipe (3) is fixedly connected with the tourniquet (1), the top of the tourniquet (1) is fixedly connected with a pressure sensor (4), one side of the inner wall of the box body (2) is fixedly connected with a control mainboard (6), one side of the top of the inner wall of the box body (2), which is close to the control mainboard (6), is fixedly connected with a timer (7), one side of the top of the inner wall of the box body (2), which is far away from the control mainboard (6), is fixedly connected with a storage battery (8), one side of the storage battery (8), which is far away from the timer (7), is electrically connected with a charging connector (9), the tail end of the charging connector (9) penetrates through the outer wall of the box body (2), and a cover body (5) is clamped below the outer wall of the box body (2), the alarm is characterized in that an indicator lamp (12) is fixedly connected to one side of the inner wall of the cover body (5), a switch (11) is arranged on one side of the indicator lamp (12), the outer wall of the switch (11) is embedded into the cover body (5), and an alarm (10) is fixedly connected to one side, away from the switch (11), of the top of the cover body (5).
2. A reminder device for a tourniquet according to claim 1, wherein: the outer wall of the cover body (5) is flush with the outer wall of the box body (2).
3. A reminder device for a tourniquet according to claim 1, wherein: the cover body (5) is matched with the clamping part of the box body (2).
4. A reminder device for a tourniquet according to claim 1, wherein: the tourniquet is characterized in that a rubber pad (13) is connected to the upper portion of the outer wall of the pressure sensor (4) in a matched mode, clamping rods (14) are fixedly connected to the left side and the right side of the bottom of the rubber pad (13) respectively, and the outer wall of each clamping rod (14) is connected with the inner wall of the tourniquet (1) in a clamped mode.
5. A reminder device for a tourniquet according to claim 4, wherein: the top of the rubber pad (13) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022623227.5U CN213940867U (en) | 2020-11-13 | 2020-11-13 | A reminding device for tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022623227.5U CN213940867U (en) | 2020-11-13 | 2020-11-13 | A reminding device for tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213940867U true CN213940867U (en) | 2021-08-13 |
Family
ID=77208653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022623227.5U Expired - Fee Related CN213940867U (en) | 2020-11-13 | 2020-11-13 | A reminding device for tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213940867U (en) |
-
2020
- 2020-11-13 CN CN202022623227.5U patent/CN213940867U/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 |
Granted publication date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |