CN201227307Y - Portable electric air-pressure hemostat - Google Patents
Portable electric air-pressure hemostat Download PDFInfo
- Publication number
- CN201227307Y CN201227307Y CNU2007200246613U CN200720024661U CN201227307Y CN 201227307 Y CN201227307 Y CN 201227307Y CN U2007200246613 U CNU2007200246613 U CN U2007200246613U CN 200720024661 U CN200720024661 U CN 200720024661U CN 201227307 Y CN201227307 Y CN 201227307Y
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- portable electric
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Abstract
The utility model relates to a portable electric pressure hemostatic machine which is a medical hemostatic device and comprises a cuff, an inflation control device, a power supply, and the like. The utility model adopts a rechargeable battery or a dry battery as a power supply, and has battery electric quantity display and alarm functions; a set of display device is used for displaying pressure value an time; a stand-by manual inflation device is taken as a stand-by device; a host is equipped with a jacket with a suspender. By adopting the technology, the utility model efficiently reduces the volume, is convenient to carry, and is particularly applicable to hemostasis in a moving occasion such as a first aid occasion, and the like.
Description
Affiliated technical field
This utility model relates to a kind of medical electric pneumatic hemostasis device, uses when being particularly suited for outdoor first aid.
Background technology
At present, known electric pneumatic hemostasis machine is desktop, is made of cuff, main frame several main parts such as (the ventilating control device comprise power supply).By civil power (net) power supply, the part type includes accumulator, is can work in order to guarantee to cut off the power supply.Comprise on the display floater that two covers or the above display device of two covers are in order to show pressure and time respectively, owing to designing under indoor location relative fixed state, using, the design of its ventilating control and power supply and the element of employing and parts have all limited reducing of its volume and weight, are unfavorable for the use under the outdoor situation of movement.
Summary of the invention
Big in order to overcome the long-pending weight of existing electric pneumatic hemostasis body, and be too dependent on civil power and be unfavorable for the deficiency of outdoor mobile use, this utility model provides a kind of electric pneumatic hemostasis machine, this electric pneumatic hemostasis body is long-pending little in light weight, can break away from civil power and use, be specially adapted to mobile places such as outdoor first aid.
The same with conventional electric air pressure hemostasis machine, this electric pneumatic hemostasis machine also is to be made of several main parts such as cuff, ventilating control device and power supplys.Major function is: sets and also to show the blowing pressure, inflationtime, and real pressure and lefting in time during demonstration, by the air-pump inflating hemostasis, function such as automatic deflation then.The technical scheme that its technical problem that solves this utility model adopts is: 1, main frame does not directly link to each other with civil power, thereby does not have and civil power interface or lead mutually, adopts rechargeable battery or aneroid battery as power supply.Be provided with the not enough alarm device of battery electric quantity demonstration and electric weight, so that user need to determine whether charging or changes battery.Electric quantity display device can be realized by the special symbol of display screen or in modes such as the remarkable position installation of main frame luminous tubes on main frame.The not enough alarm device of electric weight also is installed on the main frame, can adopt the shared mode of optics warning or audible alarm or dual mode to realize, optics is reported to the police and can be realized by the special symbol of display screen or in modes such as the remarkable position installation of main frame luminous tubes.When needs charge, adopt independently AC charger will net electricity and be transformed to suitable unidirectional current, be connected with main frame by plug.2, only adopt a cover display device come display setting air pressure, setting-up time, the time real air pressure and service time, each only shows a kind of parameter constantly, for reading other parameters, be provided with one " pressure/time " is used for switching different parameters by switch key demonstration specially.3, in instrument control chamber housing, do not establish fixed bounce cylinder, be provided with a bounce cylinder that constitutes by rubber or plastics class soft material, this cylinder contains two air inlet/outlets, one links to each other with the outer inflation inlet of controller housing, an other end links to each other with the cuff conduit, two ends adopt pipeline connector to link to each other, and can plug easily.The effect of cylinder mainly is the pressure in the mild cuff, avoids QI invigorating, the venting of the system repeatedly that brings too soon because of pressure oscillation.4, dispose a manual ball valve separately, manual inflating homeostasis when the gas charging system that causes in order to dead battery or other reasons is not worked, 5, circuit aspect is satisfying under the technical request, has adopted the little sticking-element of volume to reduce the volume of instrument as much as possible.6, use when mobile for convenience, be provided with one specially for loading the overcoat that main frame is used, overcoat is furnished with braces so that carry or hang.
The beneficial effects of the utility model are, are reaching function that general desk-top pneumatic tourniquet has simultaneously, have to break away from characteristics such as civil power work, volume is little, in light weight, are specially adapted to situation of movement such as outdoor first aid and use down.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is a system schematic of the present utility model.
Fig. 2 inflation of the present utility model, venting sketch map.
Fig. 3 is a main frame internal structure sketch map of the present utility model.
The specific embodiment
In Fig. 1, the 1st, main frame is a core of the present utility model.Functions such as inflation automatically, venting then, pressure and time setting, display alarm all lean on it to finish.
The 2nd, manually inflate ball valve, the standby gas parts that charge and discharge, when electric weight is not enough automatically when aerification function can't be realized, available its carries out manual inflating homeostasis.
The 3rd, bounce cylinder is used for the fluctuation of buffer system gas pressure, prevents too frequent inflation, venting.(there is not this component system can finish hemostatic function yet.)
The 4th, cuff is used to be wrapped in patient's extremity, and tying tight during inflation reaches the hemostatic effect.
The 5th, AC/DC convertor provides the dc source of charging usefulness for it when adopting rechargeable battery as power supply.
The 6th, overcoat. be used to load main frame.Be furnished with braces and can take on the back of the body or hang, button, plug receptacle and demonstration place have window, also can operate as normal when main frame is packed in the cover.
Fig. 2 is a pneumatic diagram. 10 is that the air pump effect is for the cuff inflation among the figure, normally closed.
The 9th, the electromagnetism gas bleeder valve, main effect is for the cuff inflation, and is normally closed.
The 8th, pressure transducer picks up pressure signal and is converted to the signal of telecommunication
The 3rd, bounce cylinder, its effect is the pressure of mild system, reduces fluctuation.
The 2nd, manual inflating balloon, as standby inflation device, when the electric system cisco unity malfunction, available its inflation inflating homeostasis.
7 is five to linker, in order to be communicated with above 5 devices.
11,12 is two gas circuit connectors, is in normally off, has only when plugging external devices and just can ventilate.
Fig. 3 is host service function panel figure
The 13rd, display screen, three figure place sign indicating numbers can Alternation Display time or pressure, and upper left corner symbol shows battery electric quantity.
The 14th, time, pressure Alt key are in order to switching display content.
The 15th, start or venting (quitting work) key.
16, the 17th, the setting key of predetermined pressure, time.
Claims (4)
1. a portable electric air pressure hemostasis machine is made of several main parts such as cuff, ventilating control device and power supplys, it is characterized in that: adopt rechargeable battery or aneroid battery as power supply, do not have the lead or the interface that directly link to each other with civil power on the main frame.
2. portable electric air pressure hemostasis machine according to claim 1 is characterized in that: be provided with the battery electric quantity display device on main frame.
3. portable electric air pressure hemostasis machine according to claim 1 is characterized in that: the not enough alarm device of battery electric quantity has been installed on main frame.
4. portable electric air pressure hemostasis machine according to claim 1 is characterized in that: be provided with one and be used to switch demonstration pressure and the button of time on main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200246613U CN201227307Y (en) | 2007-06-29 | 2007-06-29 | Portable electric air-pressure hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200246613U CN201227307Y (en) | 2007-06-29 | 2007-06-29 | Portable electric air-pressure hemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201227307Y true CN201227307Y (en) | 2009-04-29 |
Family
ID=40632267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200246613U Expired - Fee Related CN201227307Y (en) | 2007-06-29 | 2007-06-29 | Portable electric air-pressure hemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201227307Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462670A (en) * | 2013-10-09 | 2013-12-25 | 初君 | Hemostatic device and hand-operated tourniquet electronic display thereof |
| CN107224320A (en) * | 2017-07-25 | 2017-10-03 | 郭俊华 | Fixing device in a kind of orthopaedics body |
| CN108434583A (en) * | 2018-04-04 | 2018-08-24 | 吕振乾 | A kind of heart surgical department Angiocarpy operation cannula propeller |
| CN108853701A (en) * | 2018-05-11 | 2018-11-23 | 重庆医药高等专科学校 | Burn and scald medicament sprays film flask for medicinal preparations |
| CN110179513A (en) * | 2019-06-11 | 2019-08-30 | 中国人民解放军陆军军医大学第一附属医院 | Point of puncture press device after jugular puncture |
-
2007
- 2007-06-29 CN CNU2007200246613U patent/CN201227307Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462670A (en) * | 2013-10-09 | 2013-12-25 | 初君 | Hemostatic device and hand-operated tourniquet electronic display thereof |
| CN107224320A (en) * | 2017-07-25 | 2017-10-03 | 郭俊华 | Fixing device in a kind of orthopaedics body |
| CN108434583A (en) * | 2018-04-04 | 2018-08-24 | 吕振乾 | A kind of heart surgical department Angiocarpy operation cannula propeller |
| CN108853701A (en) * | 2018-05-11 | 2018-11-23 | 重庆医药高等专科学校 | Burn and scald medicament sprays film flask for medicinal preparations |
| CN110179513A (en) * | 2019-06-11 | 2019-08-30 | 中国人民解放军陆军军医大学第一附属医院 | Point of puncture press device after jugular puncture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Jia Weijun Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Jia Weijun Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20110629 |