CN111887926A - Pressurization tourniquet is used in operating room nursing - Google Patents
Pressurization tourniquet is used in operating room nursing Download PDFInfo
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- CN111887926A CN111887926A CN202010874937.7A CN202010874937A CN111887926A CN 111887926 A CN111887926 A CN 111887926A CN 202010874937 A CN202010874937 A CN 202010874937A CN 111887926 A CN111887926 A CN 111887926A
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- air
- operating room
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
- A61B17/1355—Automated control means therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/083—Means for indicating or recording, e.g. for remote indication electrical
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a pressurized tourniquet for operating room nursing, which belongs to the field of medical treatment and comprises a main belt, a first air bag, a pressurizing pump, a blood blocking belt and a box body, wherein the main belt is adhered to the first air bag, the first air bag is respectively provided with a pressurizing port and a first air relief port, the first air relief port is in threaded connection with a sealing cover, the front side of the blood blocking belt is adhered to a plurality of second air bags, the second air bags are mutually communicated, one of the second air bags is provided with a second air relief port, an air outlet of the pressurizing pump is connected with a first air guide pipe, the first air guide pipe is provided with a first electromagnetic valve, the first air guide pipe is connected with a second air guide pipe, the second air guide pipe is provided with a second electromagnetic valve, and the other end of the first air; this device can realize quick effectual realization hemostasis, the quick hemostasis operation of specially adapted four limbs to can carry out real time monitoring to the atmospheric pressure in first gasbag and the second gasbag, the security is high.
Description
Technical Field
The invention belongs to the technical field of medical treatment, and particularly relates to a compression tourniquet for operating room nursing.
Background
In life, various accidents often occur, bleeding caused by various wounds or accidents must be stopped quickly, the current common temporary hemostasis method is to use sterilized gauze, or folding the clean towel, applying on wound, wrapping with triangular towel or bandage under pressure, or pressing with palm and fingers for temporary hemostasis, the work is very laborious, the operation is unstable, the same action is not easy to persist for a long time, the triangular towel or the bandage is easy to loosen, the treatment work of doctors can be influenced, the compression tourniquet is also used for compression hemostasis in an operating room, but the prior compression tourniquet has simple structure, when the bleeding amount of a patient is large, the bleeding cannot be quickly stopped, excessive blood flow is caused, treatment difficulty is brought, treatment cost is increased, and the life safety can be seriously damaged, so that the pressurizing tourniquet for operating room nursing is provided.
Disclosure of Invention
The invention aims to provide a compression tourniquet for operating room nursing, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a pressurizing tourniquet for operating room nursing comprises a main belt, a first air bag, a pressurizing pump, a blood blocking belt and a box body, wherein the main belt is adhered to the first air bag, the first air bag is respectively provided with a pressurizing port and a first air release port, the first air release port is in threaded connection with a sealing cover, the front surface of the blood blocking belt is adhered with a plurality of second air bags, the second air bags are mutually communicated, one of the second air bags is provided with a second air release port, the air outlet of the pressurizing pump is connected with a first air guide pipe, the first air guide pipe is provided with a first electromagnetic valve, the first air guide pipe is connected with a second air guide pipe, the second air guide pipe is provided with a second electromagnetic valve, the other end of the first air guide pipe is connected with a first hose, the other end of the first hose is connected to the pressurizing port, and the second air guide pipe is connected with a second hose, the other end of the second hose is connected to one of the second air bags.
Adopt above-mentioned scheme, realize the in-process at the hemostasis by compression wound, hinder the blood area and hinder the blood simultaneously, hinder the blood that flows to wound department and slow or block, quick effectual realization is hemostatic, the quick hemostasis operation of specially adapted four limbs to can carry out real time monitoring to the atmospheric pressure in first gasbag and the second gasbag, the low alarm of crossing of pressure sends out the police dispatch newspaper when stanching, remind the pressurization, through setting up the detachable band, be convenient for fix this tourniquet everywhere at the health, the suitability is strong.
As a preferred embodiment, the internally mounted of box has the controller, is connected with a plurality of connecting wires on the controller, the front of box is equipped with display screen and a plurality of button, be equipped with the alarm on the lateral wall of box, the output of controller passes through connecting wire electric connection with the input of display screen, alarm and force (forcing) pump, the output of first solenoid valve and second solenoid valve passes through connecting wire electric connection with the input of controller respectively.
By adopting the scheme, the air pressure value is displayed in real time through the display screen, observation is convenient, the alarm gives an alarm after the air pressure is reduced to a certain numerical value in the hemostasis process, pressurization is reminded, the first electromagnetic valve and the second electromagnetic valve control the on-off of the first air guide pipe and the second air guide pipe, and the main belt and the blood blocking belt are controlled to operate simultaneously or respectively.
As a preferred embodiment, a first pressure sensor is arranged on the first air duct, a second pressure sensor is arranged on the second air duct, and the output ends of the first pressure sensor and the second pressure sensor are respectively electrically connected with the input end of the controller through a connecting wire.
By adopting the scheme, the air pressure inside the first air bag and the air pressure inside the second air bag are monitored in real time by utilizing the first pressure sensor and the second pressure sensor, and the air pressure is reduced to a certain numerical sensor to output an alarm signal in the hemostasis process, so that the safety factor in the hemostasis process is improved.
As a preferred embodiment, side belts are sewn on two sides of the first airbag, a binding belt is arranged on two sides of the first airbag, a buckle is connected to one end of the binding belt, and the buckle is buckled on the corresponding side belt respectively.
Adopt above-mentioned scheme, utilize the band to detain on the side area on first gasbag, be convenient for change the clearance to the band of removable different grade type, the suitability is strong.
As a preferred embodiment, a first magic tape and a second magic tape are respectively sewn at one end of the strap away from the first air bag, and the first magic tape and the second magic tape are adhered.
Adopt above-mentioned scheme, paste through first magic and paste the bonding with the second magic, adjust convenient and fast to the elasticity of band.
As a preferred embodiment, a third magic tape and a fourth magic tape are sewn at both ends of the blood blocking tape, and the third magic tape and the fourth magic tape are adhered.
Adopt above-mentioned scheme, paste through third magic and paste the bonding with the fourth magic, adjust convenient and fast to the elasticity in blood stopping area.
In a preferred embodiment, a rubber plate is sewn to the first airbag, and the main belt is adhered to the rubber plate.
Adopt above-mentioned scheme, through the adhesion of main area on the rubber slab, be convenient for change the main area to the travelling comfort when the rubber slab improves hemostasis.
Compared with the prior art, the invention has the beneficial effects that:
the pressurizing tourniquet for operating room nursing is provided with the main belt, the first air bag, the blood blocking belt, the second air bag, the pressurizing pump and the like for matching operation, so that the blood blocking belt can block blood at the same time in the process of pressurizing and hemostasis of wounds, the blood flowing to the wounds can be blocked or blocked, the hemostasis can be realized quickly and effectively, and the pressurizing tourniquet is particularly suitable for the quick hemostasis operation of four limbs;
this pressurization tourniquet is used in operating room nursing can carry out real time monitoring to atmospheric pressure in first gasbag and the second gasbag through setting up first pressure sensor, second pressure sensor, first solenoid valve, second solenoid valve, controller and display screen, and the low alarm of pressure sends the police dispatch newspaper when stanching, reminds the pressurization, through setting up the detachable band, is convenient for fix this tourniquet everywhere at the health, and the suitability is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the invention at A;
FIG. 3 is an enlarged view of the invention at B
FIG. 4 is a schematic view of the use of the blood-blocking tape of the present invention.
In the figure: 1. buckling; 2. a side band; 3. a first relief port; 4. a sealing cover; 5. a first air bag; 6. a pressurizing port; 7. a first hose; 8. a pressure pump; 9. a second hose; 10. a first magic tape; 11. a third magic tape; 12. a second relief port; 13. a main belt; 14. a second air bag; 15. a blood blocking band; 16. a fourth magic tape; 17. a rubber plate; 18. a second magic tape; 19. a belt; 20. a first pressure sensor; 21. a first solenoid valve; 22. a first air duct; 23. a second solenoid valve; 24. a second pressure sensor; 25. a second air duct; 26. a box body; 27. an alarm; 28. a button; 29. a controller; 30. and connecting the wires.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-4, the present invention provides a pressurized tourniquet for operating room nursing, comprising a main belt 13, a first air bag 5, a pressure pump 8, a blood blocking belt 15 and a box 26, wherein the main belt 13 is adhered to the first air bag 5, the first air bag 5 is respectively provided with a pressure port 6 and a first deflation port 3, the first deflation port 3 is connected with a sealing cover 4 by screw thread, the front surface of the blood blocking belt 15 is adhered with a plurality of second air bags 14, the plurality of second air bags 14 are communicated with each other, one of the second air bags 14 is provided with a second deflation port 12, the air outlet of the pressure pump 8 is connected with a first air duct 22, the first air duct 22 is provided with a first electromagnetic valve 21, the first air duct 22 is connected with a second air duct 25, the second air duct 25 is provided with a second electromagnetic valve 23, the other end of the first air duct 22 is connected with a first hose 7, and the other end of the first hose 7 is connected with, the second air duct 25 is connected with a second hose 9, and the other end of the second hose 9 is connected with one of the second air bags 14.
The internally mounted of box 26 has controller 29, be connected with a plurality of connecting wire 30 on the controller 29, the front of box 26 is equipped with display screen and a plurality of button 28, be equipped with alarm 27 on the lateral wall of box 26, the output and the display screen of controller 29, alarm 27 and force (forcing) pump 8's input pass through connecting wire 30 electric connection, the output of first solenoid valve 21 and second solenoid valve 23 passes through connecting wire electric connection (refer to fig. 3) with controller 29's input respectively, show the atmospheric pressure value in real time through the display screen, be convenient for observe, alarm 27 reports to the police after the hemostasis in-process atmospheric pressure reduces to certain numerical value, remind the pressurization, first solenoid valve 21 and second solenoid valve 23 then control the switch of first air duct 22 and second air duct 25, control main area 13 and blood blocking area 15 simultaneous operation or operation respectively.
Be equipped with first pressure sensor 20 on the first air duct 22, be equipped with second pressure sensor 24 on the second air duct 25, first pressure sensor 20 and second pressure sensor 24's output passes through connecting wire 30 electric connection (refer to fig. 2) with the input of controller 29 respectively, utilize first pressure sensor 20 and second pressure sensor 20 to carry out real-time supervision to the inside atmospheric pressure of first gasbag 5 and second gasbag 14, atmospheric pressure falls to certain numerical sensor output alarm signal at hemostatic process, improve the factor of safety among the hemostatic process.
First magic subsides 10 and second magic subsides 18 have been sewed up respectively to the one end that first gasbag 5 was kept away from to bridle 19, and first magic subsides 10 and the 18 bonding settings of second magic are pasted through first magic subsides 10 and the 18 bonding of second magic, adjust convenient and fast to the elasticity of bridle 19.
The rubber plate 17 is sewn to the first bladder 5, the main belt 13 is adhered to the rubber plate 17 (see fig. 1 and 4), the main belt 13 can be easily replaced, and the rubber plate 17 improves the comfort in hemostasis.
When the tourniquet is used, the corresponding strap 19 is changed according to the injured part, then the main belt is fixedly pressed on the part needing hemostasis through the first magic tape 10 and the second magic tape 18 on the strap 19, the pressure pump 8 works immediately at the moment, the first air bag 5 is pressurized through the first air duct 22 and the first hose 7 until the hemostasis pressure pump 8 stops, the second electromagnetic valve 23 is always in a closed state in the hemostasis process, when an emergency special condition occurs, double blood stopping operation can be adopted to realize rapid hemostasis, when four limbs of an injured person are injured and an artery is damaged, the main belt 13 and the blood stopping belt 15 operate simultaneously, the main belt 13 is firstly tied at the wound position, the blood stopping belt 15 is tied on the corresponding four limbs of the injured person through the third magic tape 11 and the fourth magic tape 16, and at the moment, the first electromagnetic valve 21 and the second electromagnetic valve 23 are both in an open state, the pressure pump 8 works, the first air bag 5 and the second air bag 14 are subjected to hemostasis operation through the second air duct 25 and the second hose 9, blood flow is firstly stopped or blocked from the upstream of the blood flow, the main belt 13 is pressed for hemostasis for the second time, rapid hemostasis is realized, the hemostasis speed is improved, the first electromagnetic valve 21 and the second electromagnetic valve 23 are both closed after hemostasis, in the process of hemostasis, the first pressure sensor 20 and the second pressure sensor 24 monitor the air pressure inside the first air bag 5 and the second air bag 14 in real time, when air leakage occurs and the air pressure is reduced, the first pressure sensor 20 and the second pressure sensor 24 transmit signals to the controller 29 through the connecting line 30, the controller 29 outputs signals to the alarm 27 to give an alarm and transmit signals to the pressure pump 8, the first electromagnetic valve 21 and the second electromagnetic valve 23 are opened simultaneously to supplement pressure, after the completion of the benefit pressure controller 29 control first solenoid valve 21 and second solenoid valve 23 close, this device realizes the in-process at the hemostasis wound of pressurization, it hinders blood simultaneously to hinder blood area 15, blood that will flow to wound department hinders slowly or blocks, quick effectual realization is hemostatic, the quick hemostasis operation of specially adapted four limbs, and can carry out real time monitoring to the atmospheric pressure in first gasbag 5 and the second gasbag 14, the low alarm 27 of crossing of pressure sends the police dispatch newspaper when stanching, remind the pressurization, through setting up detachable band 19, be convenient for fix this tourniquet everywhere at the health, and the suitability is strong.
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 (7)
1. The utility model provides an operating room nursing is with pressurization tourniquet, includes main area (13), first gasbag (5), force (forcing) pump (8), hinders blood area (15) and box (26), its characterized in that: the main belt (13) is adhered to a first air bag (5), a pressurizing port (6) and a first air releasing port (3) are respectively arranged on the first air bag (5), a sealing cover (4) is connected to the first air releasing port (3) in a threaded manner, the front surface of the blood blocking belt (15) is adhered to a plurality of second air bags (14), the second air bags (14) are mutually communicated, one of the second air bags (14) is provided with a second air releasing port (12), the air outlet of the pressure pump (8) is connected with a first air duct (22), the first air duct (22) is provided with a first electromagnetic valve (21), the first air duct (22) is connected with a second air duct (25), the second air duct (25) is provided with a second electromagnetic valve (23), the other end of the first air duct (22) is connected with a first hose (7), and the other end of the first hose (7) is connected to the pressurizing port (6), the second air duct (25) is connected with a second hose (9), and the other end of the second hose (9) is connected with one of the second air bags (14).
2. The pressurized tourniquet for operating room care according to claim 1, wherein: the internally mounted of box (26) has controller (29), is connected with a plurality of connecting wires (30) on controller (29), the front of box (26) is equipped with display screen and a plurality of button (28), be equipped with alarm (27) on the lateral wall of box (26), connecting wire (30) electric connection is passed through with the input of display screen, alarm (27) and force (forcing) pump (8) to the output of controller (29), the output of first solenoid valve (21) and second solenoid valve (23) passes through connecting wire electric connection with the input of controller (29) respectively.
3. The pressurized tourniquet for operating room care according to claim 1, wherein: the air-conditioning device is characterized in that a first pressure sensor (20) is arranged on the first air duct (22), a second pressure sensor (24) is arranged on the second air duct (25), and the output ends of the first pressure sensor (20) and the second pressure sensor (24) are respectively electrically connected with the input end of the controller (29) through a connecting wire (30).
4. The pressurized tourniquet for operating room care according to claim 1, wherein: side band (2) have all been sewed up to the both sides of first gasbag (5), the both sides of first gasbag (5) all are equipped with band (19), the one end of band (19) all is connected with buckle (1), just buckle (1) are equallyd divide and are do not detained on corresponding side band (2).
5. The pressurized tourniquet for operating room care according to claim 4, wherein: two first magic subsides (10) and second magic subsides (18) have been sewed up respectively to tie (19) keep away from the one end of first gasbag (5), first magic subsides (10) and second magic subsides (18) bonding setting.
6. The pressurized tourniquet for operating room care according to claim 1, wherein: the both ends of hindering blood belt (15) are sewed up third magic subsides (11) and fourth magic subsides (16) respectively, and third magic subsides (11) and fourth magic subsides (16) bonding setting.
7. The pressurized tourniquet for operating room care according to claim 1, wherein: a rubber plate (17) is sewn on the first air bag (5), and the main belt (13) is adhered to the rubber plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010874937.7A CN111887926A (en) | 2020-08-27 | 2020-08-27 | Pressurization tourniquet is used in operating room nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010874937.7A CN111887926A (en) | 2020-08-27 | 2020-08-27 | Pressurization tourniquet is used in operating room nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111887926A true CN111887926A (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010874937.7A Withdrawn CN111887926A (en) | 2020-08-27 | 2020-08-27 | Pressurization tourniquet is used in operating room nursing |
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| CN (1) | CN111887926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114176906A (en) * | 2021-12-30 | 2022-03-15 | 南华大学附属南华医院 | Postoperative pressurized bandaging bra capable of balancing applicable pressure for breast cancer |
-
2020
- 2020-08-27 CN CN202010874937.7A patent/CN111887926A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114176906A (en) * | 2021-12-30 | 2022-03-15 | 南华大学附属南华医院 | Postoperative pressurized bandaging bra capable of balancing applicable pressure for breast cancer |
| CN114176906B (en) * | 2021-12-30 | 2022-07-29 | 南华大学附属南华医院 | Postoperative pressurized bandaging bra capable of balancing applicable pressure for breast cancer |
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Application publication date: 20201106 |