CN213641063U - Novel spinning tourniquet with flashing buzzer timing alarm - Google Patents
Novel spinning tourniquet with flashing buzzer timing alarm Download PDFInfo
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- CN213641063U CN213641063U CN202021774845.3U CN202021774845U CN213641063U CN 213641063 U CN213641063 U CN 213641063U CN 202021774845 U CN202021774845 U CN 202021774845U CN 213641063 U CN213641063 U CN 213641063U
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- twisting rod
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Abstract
Novel flashing buzzer timing alarm spinning tourniquet, including the band buckle, spinning device and tourniquet self-adhesive tape, spinning device is by the hank rod, hank tape and hank rod fixed slot constitute, the hank rod middle part is equipped with the trough of belt of wearing along the axial, be equipped with C type fixed slot and the trough of belt of wearing on the hank rod fixed slot, tourniquet self-adhesive tape one end is the free end, its other end and hank rod fixed slot fixed connection, hank tape one end and tourniquet self-adhesive tape free end fixed connection, the other end passes the trough of belt of wearing on hank rod fixed slot and the hank rod and buckles fixed connection, the hank rod is arranged in C type fixed slot on the hank rod fixed slot plane, flash of light bee calling organ has been integrated on the hank rod, metal button reset switch. The utility model has the characteristics of rapid hemostasis, time and labor saving and improvement of treatment efficiency; can adapt to the development trend of modern war, accords with the principle of war injury time-effect treatment, and can effectively reduce the death rate and disability rate of wounded.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a novel spinning tourniquet of flashing light buzzing timing alarm.
Background
The major hemorrhage is the main reason for preventing battle death in a battlefield, the rapid and effective hemostasis can avoid death caused by excessive blood loss, and meanwhile, precious time is won for the treatment of the wounded after delivery. The tourniquet is used as a simple and practical hemostatic tool, is widely applied to emergency treatment of traumatic events, war injuries and daily life injuries at present, and the emergency doctor division of the Chinese medical association and the first-line treatment of uncontrollable limb bleeding wounded persons in battlefield emergency are recommended by the emergency medical professional committee of China people liberation army, so that the American army is the first choice for hemostasis and self-rescue of single soldiers in a spinning tourniquet battlefield in TCCC guidelines. In battlefield rescue, the limb ischemic necrosis and related complications are increased due to the long use time of the tourniquet, and the reduction of the tourniquet placement time is the most effective strategy for reducing the risk of injury related to the tourniquet.
The notice number of authorizing CN203828994U discloses a regularly spinning formula tourniquet, including both ends seal, middle open-ended self-adhesion fixed band, set up the hank stick fixation clamp on the self-adhesion fixed band, can remind the wounded in time to loosely tie up the tourniquet effectively, give injured tissue slow blood transfusion liquid for a moment to avoid ischemia tissue necrosis, unusual casualties when can furthest reduce waiting for the treatment like this can improve the success rate of treatment greatly, however, its in use has following defect: 1. the timing device and the twisting rod are independently arranged outside the tourniquet, so that when the tourniquet is operated, the timing device and the twisting rod interfere with each other to influence the operation; 2. the timing device has larger integral volume, is easy to press the injury, and increases the probability of tissue ischemic necrosis; 3. the timing device has no waterproof function and is not suitable for being used in a severe battlefield environment; 4. the buckle belt is not reasonable in design and cannot meet the practical requirement of hemostasis and self-rescue by single-hand operation.
Disclosure of Invention
According to the technical problem, the utility model provides a spinning tourniquet of a novel flashing buzzing timing alarm, which comprises a belt buckle, a spinning device and a tourniquet self-adhesive belt, wherein the belt buckle is in a square structure, a rotating shaft is transversely arranged in the middle of the belt buckle, and the rotating shaft is rotatably connected with the two ends of the belt buckle;
the spinning device comprises a twisting rod, a twisting belt and a twisting rod fixing clamping groove, wherein a belt penetrating groove is formed in the middle of the twisting rod along the axial direction, a C-shaped fixing clamping groove and a belt penetrating transverse groove are formed in the twisting rod fixing clamping groove, a twisting rod fixing belt is arranged at an opening at the top of the C-shaped fixing clamping groove, one end of the twisting rod fixing belt is fixedly connected with the C-shaped fixing clamping groove, and the other end of the twisting rod fixing belt is movably connected with the C-shaped fixing clamping groove in a bonding mode;
one end of the tourniquet self-adhesive tape is a free end, and the other end of the tourniquet self-adhesive tape is fixedly connected with the fixing clamping groove of the twisting rod;
one end of the strap is fixedly connected with the free end of the self-adhesive strap of the tourniquet, the other end of the strap penetrates through a strap penetrating transverse groove of the fixing clamping groove of the strap and a strap penetrating groove in the strap and is fixedly connected with the strap buckle, the strap is arranged in a C-shaped fixing clamping groove in the plane of the fixing clamping groove of the strap, and the strap is integrated with a flash buzzer, a metal button reset switch, a button cell and a timing chip.
Furthermore, the rotating shaft is a cylinder made of metal, and vertical stripes are arranged on the outer wall of the rotating shaft at equal intervals.
Further, the hinge rod is of a hollow cylindrical structure, and the whole hinge rod is made of engineering plastics.
Furthermore, the flash buzzer and the metal button reset switch are respectively embedded into two ends of the twisting rod, the outer diameters of the flash buzzer and the metal button reset switch are respectively the same as the inner diameters of the two ends of the twisting rod, the timing chip and the button battery are arranged inside the twisting rod, and the flash buzzer, the metal button reset switch and the button battery are respectively connected with the timing chip.
Furthermore, waterproof glue is coated at the gap where the two ends of the twisting rod are connected with the flash buzzer and the metal button reset switch.
Furthermore, the tourniquet self-adhesive tape adopts a single-sided polyester hasp, and the tail of the free end of the tourniquet self-adhesive tape is of an arc-shaped structure.
Furthermore, the surface of the area where the arc-shaped structure is located is coated with a rubber protection film, and the thickness of the rubber protection film is 1 mm.
The utility model has the advantages that: the utility model relates to a novel flashing buzzer timing alarm spinning tourniquet is applicable to the hemorrhage individual soldier of battlefield four limbs wound and saves oneself and each other rescues the hemostasis use, can control hemostasis time, avoids the excessive or hemostasis time overlength of blood loss that hemostasis time is not enough to lead to muscle necrosis and relevant complication. The utility model has the characteristics of rapid hemostasis, time and labor saving and improvement of treatment efficiency; the tourniquet can adapt to the development trend of modern war, accords with the principle of war injury time-effect treatment, can effectively reduce the death rate and disability rate of wounded, and is embedded into the twisted rod, so that when the tourniquet is operated, the tourniquet is prevented from being interfered with each other, and the operation is influenced; the timing chip has small volume, avoids causing compression to the injury and reduces the probability of tissue ischemic necrosis; waterproof glue is coated at the joint of the two ends of the twisted rod and the connection of the flash buzzer and the metal button reset switch, has a waterproof function and is suitable for being used in a severe environment in a battlefield; the cingulum has reasonable design, and can meet the practical requirement of hemostasis and self-rescue by single-hand operation.
Drawings
FIG. 1 is a view of the main structure of the present invention;
FIG. 2 is a schematic view of the buckle structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of the twisted rod of the present invention;
FIG. 4 is a schematic view of the structure of the twisting rod of the present invention;
FIG. 5 is a schematic view of the flash buzzer of the present invention;
fig. 6 is a schematic structural view of the button cell of the present invention;
fig. 7 is a schematic structural view of the metal button reset switch of the present invention;
fig. 8 is a schematic diagram of the timing chip structure of the present invention.
As shown in the figure, the tourniquet comprises a buckle-1, a rotating shaft-101, a vertical stripe-102, a twisted belt-2, a twisted rod-3, an A end-301, a B end-302, a tape threading groove-303, a twisted rod fixing clamping groove-4, a tape threading transverse groove-401, a twisted rod fixing belt-402, a C-shaped fixing clamping groove-403, a tourniquet self-adhesive tape-5, a flash buzzer-6, a button cell-7, a timing chip-8 and a metal button reset switch-9.
Detailed Description
Example 1:
according to the technical problem, the utility model provides a spinning tourniquet of a novel flashing buzzing timing alarm, which comprises a belt buckle 1, a spinning device and a tourniquet self-adhesive tape 5, wherein the belt buckle 1 is in a square structure, a rotating shaft 101 is transversely arranged in the middle of the belt buckle 1, and the rotating shaft 101 is rotatably connected with two ends of the belt buckle 1;
the spinning device comprises a twisting rod, a twisting belt 2 and a twisting rod fixing clamping groove 4, a belt penetrating groove 303 is axially formed in the middle of the twisting rod, a C-shaped fixing clamping groove 403 and a belt penetrating transverse groove 401 are formed in the twisting rod fixing clamping groove 4, a twisting rod fixing belt 402 is arranged at an opening in the top of the C-shaped fixing clamping groove 403, one end of the twisting rod fixing belt 402 is fixedly connected with the C-shaped fixing clamping groove 403, the other end of the twisting rod fixing belt is movably connected with the C-shaped fixing clamping groove 403 in a bonding mode, and the twisting rod fixing belt 402 fixes the twisting rod and prevents the twisting rod from falling off from the fixing clamping groove;
one end of the tourniquet self-adhesive tape 5 is a free end, and the other end of the tourniquet self-adhesive tape is fixedly connected with the reel rod fixing clamping groove 4;
2 one end of hank area and 5 free end fixed connection of tourniquet self-adhesive tape, the other end pass on the band crossing cross slot 401 of hank stick fixed slot 4 and the hank stick wear trough of belt 303 with buckle 1 fixed connection, the hank stick is arranged in C type fixed slot 403 on the 4 planes of hank stick fixed slot, flash of light bee calling organ 6, metal button reset switch 9, button cell 7, timing chip 8 have been integrateed on the hank stick.
Furthermore, the rotating shaft 101 is a cylinder made of metal, and vertical stripes 102 are arranged on the outer wall of the rotating shaft at equal intervals, so that the single-hand operation is facilitated.
Further, the hinge rod is of a hollow cylindrical structure, and the whole hinge rod is made of engineering plastics.
Further, the flash buzzer 6 and the metal button reset switch are respectively embedded into two ends of the rod, the outer diameters of the flash buzzer 6 and the metal button reset switch are respectively the same as the inner diameters of the two ends of the rod, the timing chip 8 and the button battery 7 are arranged inside the rod, and the flash buzzer 6, the metal button reset switch 9 and the button battery 7 are respectively connected with the timing chip 8.
Furthermore, waterproof glue is coated at the gap where the two ends of the twisting rod are connected with the flash buzzer 6 and the metal button reset switch 9.
Furthermore, the tourniquet self-adhesive tape 5 adopts a single-sided polyester hasp, and the tail of the free end of the tourniquet self-adhesive tape is of an arc-shaped structure.
Furthermore, the surface of the area where the arc-shaped structure is located is coated with a rubber protection film, and the thickness of the rubber protection film is 1 mm.
Example 2:
sleeving a tourniquet self-adhesive tape 5 at a position 5-10cm away from the cardiac end of a bleeding wound of a limb of an injured person, rotating the twisting rod and observing whether bleeding stops or not until a position with proper force is reached, putting the twisting rod into a twisting rod fixing clamping groove 4, and fixing through a fixing band;
the metal button reset switch 9 of the B end 302 of the hinge rod is pressed for a short time, the flashing buzzer 6 of the A end 301 flashes green light, after one hour, the flashing buzzer 6 of the A end 301 flashes yellow light and sends out a buzzing alarm sound, and at the moment, if the metal button reset switch 9 is pressed for a long time, the flashing buzzer 6 is turned off and the alarm sound stops; if the metal button reset switch is pressed for one time, the flashing buzzer 6 stops alarming, yellow light is flashed continuously, after half an hour, the flashing buzzer 6 flashes red light to give out buzzing alarm, and the flashing buzzer 6 stops working only by pressing the metal button reset switch for a long time;
the alarm time preset by the timing chip 8 is 1 hour (when the yellow light is flashing for alarm) and 1.5 hours (when the red light is flashing for alarm) which are respectively suitable for the timed release of the upper limbs and the lower limbs, so that the four limbs are supplied with blood flow in time, and muscle necrosis and related complications caused by overlong hemostasis time are avoided.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The spinning tourniquet is characterized by comprising a belt buckle, a spinning device and a tourniquet self-adhesive tape, wherein the belt buckle is in a square structure, a rotating shaft is transversely arranged in the middle of the belt buckle, and the rotating shaft is rotatably connected with two ends of the belt buckle;
the spinning device comprises a twisting rod, a twisting belt and a twisting rod fixing clamping groove, wherein a belt penetrating groove is formed in the middle of the twisting rod along the axial direction, a C-shaped fixing clamping groove and a belt penetrating transverse groove are formed in the twisting rod fixing clamping groove, a twisting rod fixing belt is arranged at an opening at the top of the C-shaped fixing clamping groove, one end of the twisting rod fixing belt is fixedly connected with the C-shaped fixing clamping groove, and the other end of the twisting rod fixing belt is movably connected with the C-shaped fixing clamping groove in a bonding mode;
one end of the tourniquet self-adhesive tape is a free end, and the other end of the tourniquet self-adhesive tape is fixedly connected with the fixing clamping groove of the twisting rod;
one end of the strap is fixedly connected with the free end of the self-adhesive strap of the tourniquet, the other end of the strap penetrates through a strap penetrating transverse groove of the fixing clamping groove of the strap and a strap penetrating groove in the strap and is fixedly connected with the strap buckle, the strap is arranged in a C-shaped fixing clamping groove in the plane of the fixing clamping groove of the strap, and the strap is integrated with a flash buzzer, a metal button reset switch, a button cell and a timing chip.
2. The novel spinning tourniquet with the flashing buzzer, the timing alarm and the like according to claim 1 is characterized in that the rotating shaft is a cylinder made of metal, and vertical stripes are arranged on the outer wall of the rotating shaft at equal intervals.
3. The novel spinning tourniquet with the flashing buzzer, the timing alarm and the like according to claim 1 is characterized in that the twisting rod is of a hollow cylindrical structure, and the whole body of the twisting rod is made of engineering plastics.
4. The novel spinning tourniquet with the flashing buzzer and the timing alarm according to claim 1, wherein the flashing buzzer and the metal button reset switch are respectively embedded into two ends of the twisting rod, the outer diameters of the flashing buzzer and the metal button reset switch are respectively the same as the inner diameters of the two ends of the twisting rod, the timing chip and the button battery are arranged inside the twisting rod, and the flashing buzzer, the metal button reset switch and the button battery are respectively connected with the timing chip.
5. The novel spinning tourniquet with the flashing buzzer and the timing alarm according to claim 1, wherein waterproof glue is coated at the gap where the two ends of the twisting rod are connected with the flashing buzzer and the metal button reset switch.
6. The novel spinning tourniquet with the flashing buzzer and the timing alarm according to claim 1, wherein the tourniquet self-adhesive tape adopts a single-sided polyester hasp, and the tail of the free end of the tourniquet self-adhesive tape is of an arc-shaped structure.
7. The novel spinning tourniquet with the flashing buzzer and the timing alarm according to claim 6, wherein the surface of the area where the arc-shaped structure is located is coated with a rubber protective coating, and the thickness of the rubber protective coating is 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021774845.3U CN213641063U (en) | 2020-08-24 | 2020-08-24 | Novel spinning tourniquet with flashing buzzer timing alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021774845.3U CN213641063U (en) | 2020-08-24 | 2020-08-24 | Novel spinning tourniquet with flashing buzzer timing alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213641063U true CN213641063U (en) | 2021-07-09 |
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ID=76692846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021774845.3U Active CN213641063U (en) | 2020-08-24 | 2020-08-24 | Novel spinning tourniquet with flashing buzzer timing alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213641063U (en) |
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2020
- 2020-08-24 CN CN202021774845.3U patent/CN213641063U/en active Active
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