CN215778397U - Controllable formula tourniquet of pressure - Google Patents
Controllable formula tourniquet of pressure Download PDFInfo
- Publication number
- CN215778397U CN215778397U CN202121063719.1U CN202121063719U CN215778397U CN 215778397 U CN215778397 U CN 215778397U CN 202121063719 U CN202121063719 U CN 202121063719U CN 215778397 U CN215778397 U CN 215778397U
- Authority
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- China
- Prior art keywords
- pressure
- pressurizing
- magic
- belt
- tourniquet
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- 239000003814 drug Substances 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000002439 hemostatic effect Effects 0.000 abstract 1
- 238000004080 punching Methods 0.000 description 5
- 210000003141 lower extremity Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- 206010051055 Deep vein thrombosis Diseases 0.000 description 2
- 102000003990 Urokinase-type plasminogen activator Human genes 0.000 description 2
- 108090000435 Urokinase-type plasminogen activator Proteins 0.000 description 2
- 206010047249 Venous thrombosis Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002537 thrombolytic effect Effects 0.000 description 2
- 229960005356 urokinase Drugs 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000001990 intravenous administration Methods 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
- 239000002861 polymer material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 210000003752 saphenous vein Anatomy 0.000 description 1
- 201000002282 venous insufficiency Diseases 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a tourniquet with controllable pressure, and relates to the technical field of medical instruments. One side of the top end surface of the pressurizing device is provided with a pressure relief end and a pressurizing end, the surface of the pressurizing cuff is fixedly provided with a plurality of second magic female tapes, the bottom surface of the inner exchange belt is fixedly provided with a plurality of second magic male tapes, one end of the upper surface of the inner exchange belt is fixedly provided with a first magic male tape, the other end of the upper surface of the inner exchange belt is fixedly provided with a second magic female tape, one side of the inner exchange belt is provided with a stamping port, one side of the inner exchange belt is connected with one end of the connecting pipe through the stamping port, the problem that the pressure of the inner exchange belt cannot be fixedly adjusted during binding is solved, the pressure value can be adjusted, and the control pressure during pressurizing is accurate, thereby effectively and safely playing the role of the medicine, the cuff has a width (5 cm) wider than the traditional hemostatic belt, the position of tying the tourniquet can be measured, and meanwhile, the injury to local skin of an affected limb caused by uneven pressure of the traditional tourniquet is reduced.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a tourniquet with controllable pressure.
Background
The tourniquet is refined by medical polymer material natural rubber or special rubber, and has a long flat shape and strong elasticity. Is suitable for medical institutions to use in the processes of lower limb deep vein thrombosis, Digital Subtraction Angiography (DSA), and transfusion, blood drawing, blood transfusion and hemostasis in conventional treatment and rescue.
The pressure of the lower limb greater saphenous vein is 4-7mmHg when a normal adult lies down, and experimental research shows that the tourniquet can block superficial vein reflux and has no special feeling and skin color change when the pressure of the tourniquet is 5-30 mmHg. When the medicine is used for treating the deep venous thrombosis of the lower limbs, thrombolysis medicines such as urokinase (or restoration) and the like are needed to be used for pressurizing intravenous infusion, a method of bundling a tourniquet 5cm above an ankle joint is adopted, then local inflation and pressurization are carried out, the pressure is adjusted to 5-30mmHg, an exhaust valve is screwed down, the superficial venous reflux can be safely and effectively blocked, liquid medicine is forced to flow back to a deep vein, the contact dosage of the liquid medicine and the thrombus is increased, and a better thrombolysis effect is achieved.
The traditional tourniquet applied to ankle vein pressure infusion urokinase has certain defects in use, cannot specifically regulate the pressure during binding, is inaccurate in pressure regulation, and cannot fully and effectively play the role of a medicine.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a tourniquet with controllable pressure, which solves the problems that the tourniquet cannot specifically adjust the pressure during binding, the pressure adjustment is not accurate, and the medicine cannot completely and effectively play a role.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a pressure-controllable tourniquet comprises a pressurizing device, a pressurizing cuff and an inner replacing belt, wherein a pressure relief end and a pressurizing end are arranged on one side of the top end surface of the pressurizing device, the surface of the pressurizing device is provided with a display screen and a control button, the surface of the pressurizing cuff is fixedly provided with a plurality of second magic female tapes, a plurality of second magic male tapes are fixedly arranged on the bottom surface of the inner tape, a first magic male tape is fixedly arranged at one end of the upper surface of the inner tape, the other end of the upper surface of the inner replacing belt is fixedly provided with a first magic female tape, one side of the inner replacing belt is provided with a punching port, one side of the inner changing belt is connected with one end of a connecting pipe through a stamping port, the other end of the connecting pipe is connected with one port of a three-way pipe, and the other two ports of the three-way pipe are respectively communicated with a pressure relief end and a pressure increasing end.
As a further scheme of the utility model: the number of the second magic male tapes at the bottom of the inner tape changing is the same as that of the second magic female tapes on the surface of the pressurizing cuff, and the second magic male tapes are in one-to-one correspondence with the positions of the second magic male tapes.
As a further scheme of the utility model: the first magic male sticker is matched with the first magic female sticker.
As a further scheme of the utility model: the two end surfaces of the pressurizing cuff are fixedly provided with buckle belts, the two end surfaces of the inner replacing belt are fixedly provided with buttons, and the positions of the buttons are matched with the positions of the buckle belts.
As a further scheme of the utility model: the specification size of the pressurizing cuff is larger than that of the inner changing belt.
As a further scheme of the utility model: the width of the pressurization cuff is 5 cm.
Advantageous effects
The utility model provides a tourniquet with controllable pressure. Compared with the prior art, the method has the following beneficial effects:
1. a tourniquet with controllable pressure is provided with a pressure relief end and a pressure increasing end on one side of the top end surface of a pressurizing device, a display screen and a control button are arranged on the surface of the pressurizing device, a plurality of second magic female tapes are fixedly arranged on the surface of a pressurizing cuff, a plurality of second magic male tapes are fixedly arranged on the bottom surface of an inner tape, a first magic male tape is fixedly arranged at one end of the upper surface of the inner tape, a first magic female tape is fixedly arranged at the other end of the upper surface of the inner tape, a punching port is arranged at one side of the inner tape, one side of the inner tape is connected with one end of a connecting pipe through the punching port, the other end of the connecting pipe is connected with one port of a three-way pipe, and the other two ports of the three-way pipe are respectively communicated with the pressure relief end and the pressure increasing end, so that the tourniquet can adjust the pressure value, the pressure is accurately controlled during pressurization, so that the medicine can effectively and safely play a role, the sleeve belt has a width (the width is 5cm) larger than that of the traditional tourniquet, the position of the binding tourniquet can be measured, and the injury to the local skin of the affected limb caused by uneven pressure of the traditional tourniquet is reduced.
2. The utility model provides a controllable formula tourniquet of pressure, through the pressurization sleeve area on the fixed female subsides of a plurality of second magic that are provided with in the surface, the bottom in interior trade area is fixed on the surface and is provided with a plurality of second magic male subsides, the fixed first magic male subsides that are provided with in one end on the upper surface in interior trade area, the fixed female subsides of second magic that are provided with in the upper surface other end in interior trade area for its dismantlement is comparatively simple convenient, convenient the change.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the upper structure of the present invention.
In the figure: 1. a pressurizing device; 2. a three-way pipe; 3. a pressure relief end; 4. a pressurizing end; 5. a connecting pipe; 6. a display screen; 7. a control button; 8. pressurizing the cuff; 9. a first magic male sticker; 10. punching a port; 11. internally replacing the belt; 12. a second magic male sticker; 13. a second magic female sticker; 14. a first magic female sticker; 15. a button; 16. a buckle belt.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a pressure-controllable tourniquet comprises a pressurizing device 1, a pressurizing cuff 8 and an inner replacing belt 11, wherein a pressure relief end 3 and a pressurizing end 4 are arranged on one side of the top end face of the pressurizing device 1, a display screen 6 and a control button 7 are arranged on the surface of the pressurizing device 1, a plurality of second magic female tapes 13 are fixedly arranged on the surface of the pressurizing cuff 8, a plurality of second magic male tapes 12 are fixedly arranged on the bottom surface of the inner replacing belt 11, a first magic male tape 9 is fixedly arranged at one end of the upper surface of the inner replacing belt 11, a first magic female tape 14 is fixedly arranged at the other end of the upper surface of the inner replacing belt 11, a stamping port 10 is arranged on one side of the inner replacing belt 11, one side of the inner replacing belt 11 is connected with one end of a connecting pipe 5 through the stamping port 10, the other end of the connecting pipe 5 is connected with one port of a three-way pipe 2, the other two ports of the three-way pipe 2 are respectively communicated with the pressure relief end 3 and the pressurizing end 4, the number of the second male magic tapes 12 at the bottom of the inner changeable belt 11 is the same as that of the second female magic tapes 13 on the surface of the pressurizing cuff 8, the positions of the second male magic tapes are in one-to-one correspondence, the first male magic tapes 9 are matched with the first female magic tapes 14, fastening belts 16 are fixedly arranged on the surfaces of the two ends of the pressurizing cuff 8, buttons 15 are fixedly arranged on the surfaces of the two ends of the inner changeable belt 11, the positions of the buttons 15 are matched with the positions of the fastening belts 16, and the specification size of the pressurizing cuff 8 is larger than that of the inner changeable belt 11.
When the device is used, according to the use requirement, after a combined piece of a pressurizing cuff 8 and an inner replacing belt 11 is wound to a required position, a first magic male tape 9 and a first magic female tape 14 on the inner replacing belt 11 are used for tightly binding, then the pressurizing device 1 is started, after a numerical value is set by a control button 7, the set pressurizing numerical value is displayed on a display screen 6, the pressurizing cuff 8 is pressurized from a punching port 10 through a connecting pipe 5, when the replacing is required, a button 15 is unfastened from a buckling belt 16, the inner replacing belt 11 is torn off from the pressurizing cuff 8, and the replacing and cleaning are completed;
the width of the pressurizing cuff 8 is 5cm, the position of the tourniquet can be measured, and meanwhile, the injury to the local skin of the affected limb caused by uneven pressure of the traditional tourniquet is reduced.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (6)
1. A controllable formula tourniquet of pressure, includes pressurization equipment (1), connecting pipe (5), pressurization cuff (8) and interior tape replacement (11), its characterized in that: a pressure relief end (3) and a pressure applying end (4) are arranged on one side of the top end surface of the pressure applying device (1), a display screen (6) and a control button (7) are arranged on the surface of the pressurizing device (1), a plurality of second magic female tapes (13) are fixedly arranged on the surface of the pressurizing cuff (8), a plurality of second magic male tapes (12) are fixedly arranged on the bottom surface of the inner changing belt (11), a first magic male tape (9) is fixedly arranged at one end of the upper surface of the inner changing belt (11), the other end of the upper surface of the inner changing belt (11) is fixedly provided with a first magic female tape (14), one side of the inner changing belt (11) is provided with a stamping port (10), the upper ends of the pressure relief end (3) and the pressure applying end (4) are communicated with a three-way pipe (2), and a connecting pipe (5) is communicated between the stamping port (10) and the three-way pipe (2).
2. A pressure-controllable tourniquet according to claim 1, wherein: the number of the second magic male tapes (12) at the bottom of the inner changing belt (11) is the same as that of the second magic female tapes (13) on the surface of the pressurizing cuff (8), and the two magic male tapes are in one-to-one correspondence in position.
3. A pressure-controllable tourniquet according to claim 1, wherein: the first magic male sticker (9) is matched with the first magic female sticker (14).
4. A pressure-controllable tourniquet according to claim 1, wherein: the two end surfaces of the pressurizing cuff (8) are fixedly provided with buckle belts (16), the two end surfaces of the inner exchange belt (11) are fixedly provided with buttons (15), and the positions of the buttons (15) are matched with the positions of the buckle belts (16).
5. A pressure-controllable tourniquet according to claim 1, wherein: the size of the outer contour of the pressurizing cuff (8) is larger than that of the inner changing belt (11).
6. A pressure-controllable tourniquet according to claim 1, wherein: the width of the pressurizing cuff (8) is 5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121063719.1U CN215778397U (en) | 2021-05-18 | 2021-05-18 | Controllable formula tourniquet of pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121063719.1U CN215778397U (en) | 2021-05-18 | 2021-05-18 | Controllable formula tourniquet of pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215778397U true CN215778397U (en) | 2022-02-11 |
Family
ID=80173119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121063719.1U Expired - Fee Related CN215778397U (en) | 2021-05-18 | 2021-05-18 | Controllable formula tourniquet of pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215778397U (en) |
-
2021
- 2021-05-18 CN CN202121063719.1U patent/CN215778397U/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: 20220211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |