CN212066793U - Appearance is aerifyd to accurate accuse pressure volume of gasbag - Google Patents
Appearance is aerifyd to accurate accuse pressure volume of gasbag Download PDFInfo
- Publication number
- CN212066793U CN212066793U CN202020318690.6U CN202020318690U CN212066793U CN 212066793 U CN212066793 U CN 212066793U CN 202020318690 U CN202020318690 U CN 202020318690U CN 212066793 U CN212066793 U CN 212066793U
- Authority
- CN
- China
- Prior art keywords
- measuring device
- hose
- pressure measuring
- pressure
- air bag
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses an air bag accurate pressure control capacity inflator, which comprises an air bag connector and a pressure measuring device, wherein a first hose is communicated between an air inlet of the air bag connector and the pressure measuring device; the pressure measuring device comprises a pressure measuring device, an air bag connector and a first hose, wherein the pressure measuring device is arranged on the side of the air bag connector, the first hose is connected with the pressure measuring device, the second hose is connected between the pressure measuring device and the pressure measuring device, the first hose, the pressure measuring device and the second hose form a passage, the pressure measuring device further comprises a pressure belt fixed on the wrist of an arm, the pressure bag connector is externally provided with a pressure bag; the utility model discloses an it is gaseous to aerify the accurate injection of syringe, measures the effect of gasbag pressure, to effective hemostasis by compression of percutaneous radial artery puncture patient postoperative, reduces the complication, guarantees patient safety, improves the comfort level and has played the important function, can be used to simultaneously through mouthful, nose trachea cannula or trachea open the management that the department inserted endotracheal tube and establish artifical air flue patient endotracheal tube cuff.
Description
Technical Field
The utility model belongs to the technical field of medical nursing apparatus, concretely relates to appearance is aerifyd to accurate accuse pressure of gasbag.
Background
In recent years, multi-aspect clinical research at home and abroad proves that radial artery puncture is a safe and effective way for interventional and diagnostic coronary artery treatment. TRI patients are easy to accept, the postoperative complications are less, the negative effects are less, and the comfort of the patients is improved. The air bag radial artery compressor (TR Band) applied after TRI operation has the advantages of high hemostasis success rate, low incidence rate of vascular puncture complications, good limb peripheral circulation, convenience for operation of nurses, and obvious reduction of pain of patients, and is a safe, effective and simple compression method in clinical application.
In the traditional method, because the peripheral diameter of the wrist of the patient, the covering thickness of tissues such as skin, fat and the like, the individual differences of the blood pressure, the bleeding blood, the blood vessel shape and the like of the patient, the manipulation and the fixation tightness of operators are different, 13-18ml of gas is uniformly injected, and even if the same amount of gas is injected, the actually generated pressure is different. The local compression pressure is insufficient to cause complications such as hemorrhage, hematoma and the like, and the excessive pressure causes complications such as radial artery occlusion, local tissue crush injury and the like;
current gasbag pressure can't reach accurate management in-service use, and the pressure is too high can oppress the air flue mucous membrane and lack blood, hydroncus, ulcer, forms air flue esophagus fistula or air flue stenosis when serious, and the pressure is low excessively leads to the air flue gas leakage, and the tidal volume is not enough, inhales even by mistake
At present, an air bag pressure gauge is widely used for pressure measurement and inflation in clinic, but the pressure generated by inflation is paid attention to, the inflation quantity and volume of an air bag are neglected, and the phenomena of poor inflation, elasticity reduction, air leakage, breakage, volume expansion and the like of the air bag cannot be found in time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an accurate accuse pressure of gasbag holds gas filled appearance to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an air bag accurate pressure control capacity inflator comprises an air bag connector and a pressure measuring device, wherein a first hose is communicated between an air inlet of the air bag connector and the pressure measuring device; an inflation syringe is arranged on the side edge of the pressure measuring device, a second hose is connected between the pressure measuring device and the second hose, and the first hose, the pressure measuring device and the second hose form a passage.
Preferably, the air bag compression device further comprises a compression belt fixed on the wrist of the arm, a compression bag is arranged outside the air bag connector and connected with an air outlet of the air bag connector, and the compression bag is located at the center of the compression belt.
Preferably, the air bag connector is a medical tee joint.
Preferably, the other end of the air bag connector is communicated with the mouth, the nasal trachea cannula or the tracheotomy position.
Preferably, the end of the inflating injector is fixed with an integrated injection nozzle, a plurality of convex rings are arranged at the top end of the injection nozzle at equal intervals, the cross section of each convex ring is of a circular ring structure, the longitudinal sections of the convex rings are of two symmetrical isosceles trapezoid structures, and the inner wall of the second hose is provided with a clamping groove for inserting the convex rings.
Preferably, an annular groove is formed in the outer surface of the second hose, and an iron wire is wound on the inner side of the annular groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an it is gaseous to aerify accurate injection of syringe, measure the effect of gasbag pressure, effective hemostasis by compression of percutaneous radial artery puncture patient postoperative, reduce the complication, guarantee patient safety, the improvement comfort level has played the important function, simultaneously can be used to through the mouth, nasal trachea cannula or trachea open the department and insert the management that endotracheal tube established artifical air flue patient endotracheal tube cuff, effectively master gasbag pressure and volume, effectively seal the pipeline, fixed pipe, guarantee the tidal volume, can also prevent that oropharynx secretion from getting into the lower respiratory tract, prevent the mistake and inhale, thereby reduce lung's infection. The precise pressure-control volume-control air inflation instrument for the air bag avoids the defect that the pressure or the volume is singly used as an index in clinic, simultaneously, the inflation pressure and the air volume of the air bag are controlled individually and precisely, the effect of air bag hemostasis by compression and the effect of fixing and sealing the tracheal catheter are achieved more accurately and effectively, the local related complications of puncture are reduced, and the comfort level of a patient is improved;
2. through the draw-in groove and the bulge loop of design, can in use, increase both installation stability, can guarantee the leakproofness simultaneously to and the ring channel of design, the fixed of the outside iron wire of toilet bowl face is difficult for appearing the displacement landing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the present invention to a compression bladder;
FIG. 3 is a sectional view of the inflation syringe of the present invention connected to a second hose;
in the figure: 1. an air bag connector; 2. a pressure measuring device; 3. an inflation syringe; 4. a first hose; 5. a second hose; 6. a compression band; 7. compressing the capsular bag; 8. an annular groove; 9. a card slot; 10. a convex ring; 11. an injection nozzle.
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.
Example 1
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an air bag accurate pressure control capacity inflator comprises an air bag connector 1 and a pressure measuring device 2, wherein the pressure measuring device 2 is a mercury column pressure measuring instrument, the pressure range is 0-100 kpa, and a first hose 4 is communicated between an air inlet of the air bag connector 1 and the pressure measuring device 2; the side of pressure measurement device 2 is provided with inflatable syringe 3, inflatable syringe 3's capacity is 10ml to 20ml, inflatable syringe 3 can adopt clinical general medicine syringe that adds, require the capacity to be 20ml, the scale refines, 1ml per small check, 5ml per big check, the utility model discloses an inflatable syringe injects gas accurately, measure the effect of gasbag pressure, effective hemostasis by compression of percutaneous radial artery puncture patient postoperative, reduce the complication, guarantee patient's safety, it plays an important role to improve the comfort level, simultaneously can be used to the management that mouthful, nose trachea cannula or trachea incision insert endotracheal tube and establish artifical air flue patient endotracheal tube cuff, effectively master gasbag pressure and volume, effectively seal the pipeline, the fixed pipe, guarantee the tidal volume, can also prevent that oropharynx secretion from getting into lower respiratory tract, prevent the aspiration, thereby reduce lung infection, and a second hose 5 is connected between the first hose and the second hose, and the first hose 4, the pressure measuring device 2 and the second hose 5 form a passage.
In this embodiment, it is preferable that the cuff further comprises a compression band 6 fixed on the wrist of the arm, a compression bag 7 is disposed outside the air bag connector 1, the compression bag 7 is connected to the air outlet of the air bag connector 1, the compression bag 7 is located at the center of the compression band 6, and the compression bag 7 is aligned at the blood vessel puncture site of the patient.
In this embodiment, the air bag connector 1 is preferably a medical tee connector, which can be adjusted in multiple directions.
In this embodiment, preferably, the other end of the air bag connector 1 is communicated with the mouth, the nasal trachea cannula or the tracheotomy position.
Example 2
Referring to fig. 1 to 3, the present invention provides a technical solution: an air bag accurate pressure control capacity inflator comprises an air bag connector 1 and a pressure measuring device 2, wherein the pressure measuring device 2 is a mercury column pressure measuring instrument, the pressure range is 0-100 kpa, and a first hose 4 is communicated between an air inlet of the air bag connector 1 and the pressure measuring device 2; the side of pressure measurement device 2 is provided with inflatable syringe 3, inflatable syringe 3's capacity is 10ml to 20ml, inflatable syringe 3 can adopt clinical general medicine syringe that adds, require the capacity to be 20ml, the scale refines, 1ml per small check, 5ml per big check, the utility model discloses an inflatable syringe injects gas accurately, measure the effect of gasbag pressure, effective hemostasis by compression of percutaneous radial artery puncture patient postoperative, reduce the complication, guarantee patient's safety, it plays an important role to improve the comfort level, simultaneously can be used to the management that mouthful, nose trachea cannula or trachea incision insert endotracheal tube and establish artifical air flue patient endotracheal tube cuff, effectively master gasbag pressure and volume, effectively seal the pipeline, the fixed pipe, guarantee the tidal volume, can also prevent that oropharynx secretion from getting into lower respiratory tract, prevent the aspiration, thereby reduce lung infection, and a second hose 5 is connected between the first hose and the second hose, and the first hose 4, the pressure measuring device 2 and the second hose 5 form a passage.
In this embodiment, it is preferable that the cuff further comprises a compression band 6 fixed on the wrist of the arm, a compression bag 7 is disposed outside the air bag connector 1, the compression bag 7 is connected to the air outlet of the air bag connector 1, the compression bag 7 is located at the center of the compression band 6, and the compression bag 7 is aligned at the blood vessel puncture site of the patient.
In this embodiment, the air bag connector 1 is preferably a medical tee connector, which can be adjusted in multiple directions.
In this embodiment, preferably, the other end of the air bag connector 1 is communicated with the mouth, the nasal trachea cannula or the tracheotomy position.
In this embodiment, preferably, the end of the inflation syringe 3 is fixed with an integral injection nozzle 11, the top end of the injection nozzle 11 is provided with a plurality of convex rings 10 at equal intervals, the cross section of each convex ring 10 is of a circular ring structure, the longitudinal sections of the convex rings 10 are of two symmetrical isosceles trapezoid structures, the inner wall of the second hose 5 is provided with a clamping groove 9 for inserting the convex ring 10, and the clamping groove 9 and the convex ring 10 are designed, so that in use, the installation stability of the second hose 5 and the injection nozzle 11 is improved, and meanwhile, the sealing performance can be ensured.
In this embodiment, preferentially, annular groove 8 has been seted up to the surface of second hose 5, and the inboard winding of annular groove 8 has the iron wire, and annular groove 8 of design is fixed to the outside iron wire of toilet seat, is difficult for appearing the displacement landing.
The utility model discloses a theory of operation and use flow: when the utility model is used, the compression bag 7 is firstly placed at the arm of the human body and is closely connected with the arm, then the compression bag 7 is placed at the inner sides of the compression belt 6 and the arm, the gas is injected precisely through the inflation injector 3, the gas of the inflation injector 3 is transmitted into the pressure measuring device 2 through the second hose 5, then is transmitted into the first hose 4 through the pressure measuring device 2 and is injected into the compression belt 6 through the air bag connector 1, thereby measuring the effect of the compression pressure of the compression bag 7, the postoperative effective compression hemostasis is carried out on the percutaneous radial artery puncture patient, the complication is reduced, the safety of the patient is ensured, the important effect is played in improving the comfort level, simultaneously, the utility model can be used for inserting the tracheal catheter through the mouth, the nasal trachea cannula or the tracheotomy part to establish the management of the tracheal catheter cuff of the artificial airway patient, the pressure and the volume of the compression bag 7 are, effectively sealing the pipeline, fixing the catheter, ensuring the tidal volume, preventing the oropharyngeal secretions from entering the lower respiratory tract and preventing aspiration, thereby reducing the lung infection, avoiding the deficiency that the pressure or the volume is singly used as an index in clinic, simultaneously, individually and accurately controlling the inflation pressure and the gas volume of the compression bag 7, more accurately and effectively achieving the effects of compression hemostasis of the compression bag 7 and the effects of fixing and sealing the tracheal catheter, reducing the local related complications of puncture, improving the comfort of a patient, directly inserting the injection nozzle 11 at the end part of the inflation injector 3 into the second hose 5 when the second hose 5 is installed in the early stage, clamping the convex ring 10 at the top of the injection nozzle 11 into the clamping groove 9 arranged on the inner wall of the end part of the second hose 5 during insertion, thereby completing the sealing and fixing, then winding the second hose on the inner side of the annular groove 8 through structures such as external iron wires and the like, thereby firmly fixing the surface of the second hose 5 on the surface of the injection nozzle 11, thereby secondarily increasing the mounting stability.
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 (6)
1. The utility model provides an accurate accuse pressure of gasbag holds appearance of aerifing, includes air bag connector (1) and pressure measurement device (2), its characterized in that: a first hose (4) is communicated between the air inlet of the air bag connector (1) and the pressure measuring device (2); the side of the pressure measuring device (2) is provided with an inflation injector (3), a second hose (5) is connected between the pressure measuring device and the pressure measuring device, and the first hose (4), the pressure measuring device (2) and the second hose (5) form a passage.
2. The accurate pressure control of gasbag holds inflation appearance of claim 1, characterized by: still including fixing oppression area (6) at the arm wrist, the outside of gasbag connector (1) is provided with oppression bag (7), just oppression bag (7) are connected with the gas outlet of gasbag connector (1), oppression bag (7) are in the central point department of putting in oppression area (6).
3. The accurate pressure control of gasbag holds inflation appearance of claim 1, characterized by: the air bag connector (1) is a medical three-way connector.
4. The accurate pressure control of gasbag holds inflation appearance of claim 3, characterized by: the other end of the air bag connector (1) is communicated with the mouth, the nasal trachea cannula or the tracheotomy position.
5. The accurate pressure control of gasbag holds inflation appearance of claim 1, characterized by: the end of the inflating injector (3) is fixed with an integral injection nozzle (11), a plurality of convex rings (10) are equidistantly arranged at the top end of the injection nozzle (11), the cross section of each convex ring (10) is of a circular ring structure, the longitudinal sections of the convex rings (10) are of two symmetrical isosceles trapezoid structures, and clamping grooves (9) for inserting the convex rings (10) are formed in the inner wall of the second hose (5).
6. The accurate pressure control of gasbag holds inflation appearance of claim 5, characterized by: annular groove (8) have been seted up to the surface of second hose (5), the inboard winding of annular groove (8) has the iron wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020318690.6U CN212066793U (en) | 2020-03-16 | 2020-03-16 | Appearance is aerifyd to accurate accuse pressure volume of gasbag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020318690.6U CN212066793U (en) | 2020-03-16 | 2020-03-16 | Appearance is aerifyd to accurate accuse pressure volume of gasbag |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212066793U true CN212066793U (en) | 2020-12-04 |
Family
ID=73562854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020318690.6U Expired - Fee Related CN212066793U (en) | 2020-03-16 | 2020-03-16 | Appearance is aerifyd to accurate accuse pressure volume of gasbag |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212066793U (en) |
-
2020
- 2020-03-16 CN CN202020318690.6U patent/CN212066793U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20140305430A1 (en) | Probe for medical use | |
CN111068156B (en) | Air bag pressure adjusting system for respirator and using method thereof | |
CN108498928B (en) | Tracheal cannula external member capable of guiding descending bronchus to block under bronchofiberscope | |
CN209827881U (en) | Multi-cavity trachea cannula | |
CN212066793U (en) | Appearance is aerifyd to accurate accuse pressure volume of gasbag | |
CN211066837U (en) | Bronchus plugging device | |
CN208974938U (en) | A kind of de- biliary stent of the anti-work of sacculus | |
CN208678130U (en) | A kind of drainage tube for Image Acquisition | |
CN216676636U (en) | Novel can spout medicine double-balloon endotracheal tube | |
CN211584767U (en) | Double-cavity bronchial cannula | |
CN211410571U (en) | Trachea cannula with film | |
CN111714744A (en) | Non-inflatable cuff and endotracheal intubation | |
CN210542779U (en) | Tracheal catheter kit device capable of simultaneously atomizing and spraying medicine on tube wall fan | |
CN113081138A (en) | Nasal cavity hemostasis device and operation method thereof | |
CN113069191A (en) | Puncture cannula for tension pneumothorax clinical first aid | |
CN219022770U (en) | Nasopharynx ventilation catheter after nasal butterfly operation | |
CN110742669B (en) | Bronchus occluder and occlusion method thereof | |
CN213347313U (en) | Gel type laryngeal mask structure | |
CN215309436U (en) | Double-cuff fixed stomach tube air bag type noninvasive mask | |
CN217246045U (en) | Endotracheal tube and endotracheal tube subassembly | |
KR20000006713A (en) | pressure controller of endotracheal intubation tube cuff | |
CN221771185U (en) | Multifunctional tracheal catheter | |
CN219271636U (en) | Medical anti-reflux stomach tube | |
CN212235594U (en) | Nasal cavity multi-balloon catheter | |
CN115581838B (en) | Tracheal unilateral bronchial catheter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |