CN202198931U - Portable heart disease first-aid drug delivery device - Google Patents
Portable heart disease first-aid drug delivery device Download PDFInfo
- Publication number
- CN202198931U CN202198931U CN201120235678XU CN201120235678U CN202198931U CN 202198931 U CN202198931 U CN 202198931U CN 201120235678X U CN201120235678X U CN 201120235678XU CN 201120235678 U CN201120235678 U CN 201120235678U CN 202198931 U CN202198931 U CN 202198931U
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- aid
- medicine bag
- doser
- portable heart
- sick
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Abstract
The utility model relates to a portable heart disease first-aid drug delivery device. The utility model aims at solving the problem that nitroglycerin cannot quickly come into effect when in use and provides the portable heart disease first-aid drug delivery device. With the adoption of the device, nitroglycerin liquid medicine is quickly atomized; and atomized nitroglycerin aerosol particles enter bronchus and alveolus through respiration and then enter blood through capillaries, so that the drug is quickly absorbed and becomes effective to achieve the purposes of quickly easing the conditions of diseases, shortening the first-aid time and reducing the death rate.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments that is used for human body, the sick first aid doser of particularly a kind of portable heart.
Technical background
Existing to be used for angina pectoris first aid method commonly used be the nitroglycerin sublingual administration, and containing of nitroglycerin sublingual administration afterwards came into force in 2～3 minutes, added about 5 minutes melting times and came into force; Angina pectoris, myocardial infarction for acute attack; Can miss best emergency time, be prone to myocardial infarction takes place, cause myocardial infarction; The crisis patient's life; Nitrolingual spray still adopts through sublingual administration at present, and the morbidity crowd of clinical verification nearly 49% used after 4 minutes comes into force, and still can miss best emergency time.
When acute heart failure takes place, can't use cardiac tonic to save oneself in the most patient man, also do not have at present and need not inject, use the device of cardiac tonic through other administering modes.
The innovation and creation content
The purpose of this utility model has solved the problem of using nitroglycerin not come into force fast, provides a kind of portable heart sick first aid doser, and this device atomizes the nitroglycerin medicinal liquid fast; Make the nitroglycerin aerosol, particles of atomizing directly get into bronchus, alveolar through breathing; Get in the blood through blood capillary, the medicine fast Absorption is come into force, reach rapid mitigate the disease; Shorten emergency time, reduce the purpose of mortality rate.
Another purpose of this utility model is used the sick first aid doser of a kind of portable heart, and cardiac tonic is medicinal atomized; Make the cardiac tonic pharmaceutical aerosol microgranule of atomizing directly get into bronchus, alveolar through breathing; Get in the blood through blood capillary, need not inject, reach the purpose that the individual saves oneself.
The technical scheme of this utility model is: the sick first aid doser of a kind of portable heart comprises: housing, ultrasonic atomization sheet, first aid button, medicine bag pricker, medicine bag pressing plate, coyote hole lid, medicine atomizing nozzle, circuit, power supply, the ultrasonic atomization sheet is arranged on the top of housing, the first aid button be arranged on housing on; First aid button bottom is provided with several medicine bag prickers, and coyote hole is arranged in the housing, and medicine bag is placed in the coyote hole; The coyote hole lid is installed in coyote hole mouth place, is provided with spring in the coyote hole lid, and the medicine bag pressing plate is installed in coyote hole and covers; Between coyote hole lid and medicine bag pressing plate, be provided with contractile elastic sealing element; Prevent that medicinal liquid from flowing in the coyote hole lid, on the first aid button, be provided with the microswitch depression bar, the other end of first aid button is provided with runner mouth baffle plate; Circuit and power supply are installed in the housing, and circuit connects the ultrasonic atomization sheet.
The medicine bag pricker that is provided with in the sick first aid doser of described a kind of portable heart, its shape of cross section is circle, triangle or polygon.
As the preferred embodiment of this utility model, be provided with medicine bag pricker sealing member in the sick first aid doser of a kind of portable heart, be arranged on coyote hole top, be provided with the spring that the first aid button is upspring between medicine bag pricker sealing member and the first aid button.
As the embodiment that this utility model is more preferably, be provided with the runner mouth in the sick first aid doser of a kind of portable heart, connect the medicinal liquid runner.
The medicine atomizing nozzle that is provided with in the sick first aid doser of described a kind of portable heart is installed in the front end of housing, on the medicine atomizing nozzle, is provided with the medicinal liquid runner.
Medicine bag in the sick first aid doser of described a kind of portable heart, medicine bag herb liquid capacity is 1～10mL.
The circuit that is provided with in the sick first aid doser of described a kind of portable heart is ultrasonic circuit, time control circuit and cue circuit.
The power supply that is provided with in the sick first aid doser of described a kind of portable heart is dc-battery or is the DC charging battery.
The ultrasonic atomization sheet that is provided with in the sick first aid doser of described a kind of portable heart is provided with several atomizing micropores, and the atomizing micropore is 2～5 μ m.
Method for using:
Press the first aid button, send prompt tone, the medicine bag pricker punctures medicine bag, and the microswitch depression bar touches microswitch simultaneously; Ultrasonic circuit work, medicine bag pressing plate medicinal liquid under the effect of spring is forced out, medicinal liquid contact ultrasonic atomizatio sheet; The ultrasonic atomizatio sheet is with medical liquid atomizing 2～5 μ m aerosol, particles, and from the ejection of medicine atomizing nozzle, trans-oral sucks bronchus and alveolar; Get into blood and reach the first aid purpose, press the first aid button, circuit breaks down; Pin the first aid button, medicinal liquid is through medicinal liquid runner inflow entrance intracavity, for first aid replenishes measure.
Compare with existing first aid medicine-feeding technology, the beneficial effect that this utility model brings is:
1, the sick first aid doser of a kind of portable heart makes the pharmaceutical aerosol microgranule of atomizing reach 2～5 μ m, gets in the blood through the blood capillary of breathing through bronchus, alveolar; Medicine is absorbed by the body fast to come into force; Mitigate the disease shortens emergency time rapidly, reduces mortality rate.
2, the sick first aid doser of a kind of portable heart need not be injected, through atomizing pulmonary administration mode, and the initiative cardiac tonic individual doser of saving oneself.
3, the sick first aid doser of a kind of portable heart, first aid medicine is contained in the medicine bag of sealing, is convenient to long preservation and uses, and medicine bag is changed convenient.
4, the sick first aid doser of a kind of portable heart, volume is little, carries, and is easy to use.
Description of drawings
Utilize accompanying drawing that this utility model is described further, but the embodiment in the accompanying drawing does not constitute any restriction to this utility model.
Fig. 1 is the structural plan sketch map of the sick first aid doser of a kind of portable heart of this utility model.
The specific embodiment
In conjunction with following examples this utility model is described further:
In the structural plan sketch map of the sick first aid doser of a kind of portable heart of this utility model shown in Fig. 1, include: housing 1, ultrasonic atomization sheet 2, first aid button 3, medicine bag pricker 4, medicine bag pressing plate 5, coyote hole lid 6, circuit 7, power supply 8, medicine atomizing nozzle 20, ultrasonic atomization sheet 2 is arranged on the top of housing 1; The both sides of ultrasonic atomization sheet 2 are provided with lip ring 16,19, and the connection fixing seal that ultrasonic atomization sheet 2 passes through housing 1, medicine atomizing nozzle 20 is on the top of housing 1, and first aid button 3 is arranged on the housing 1; Be provided with several medicine bag prickers 4 in the bottom of first aid button 3, medicine bag pricker sealing member 12 is arranged on coyote hole top, between medicine bag pricker sealing member 12 and first aid button 3, is provided with the spring 13 that first aid button 3 is upspring; The medicine bag 14 that medicinal liquid is housed is placed in the coyote hole of medicine bag pricker 4 bottoms; Coyote hole lid 6 is installed in coyote hole mouth place, in coyote hole lid 6, is provided with spring 11, and medicine bag pressing plate 5 is connected on the coyote hole lid 6; Medicine bag pressing plate 5 slides on coyote hole lid 6; The elastic sealing element 15 that contraction is installed between coyote hole lid 6 and the medicine bag pressing plate 5 is connected with coyote hole lid 6, medicine bag pressing plate 5, prevents that medicinal liquid from flowing in the coyote hole lid 6, and first aid button 3 is provided with baffle plate 17; The other end of first aid button 3 is provided with microswitch depression bar 10; In coyote hole, be provided with runner 18, baffle plate 17 is upspring runner 18 sealings, and runner 18 is communicated with medicinal liquid runner 21; The front end that medicine atomizing nozzle 20 is pegged graft, clamping perhaps is threaded in housing 1, circuit 7 is installed in the housing 1 with power supply 8.
As shown in Figure 1, medicine bag 14 is packed in the coyote hole, and coyote hole lid 6 is installed, and medicine bag pressing plate 5 compresses medicine bag 14 under the effect of spring 11; During first aid, press the microswitch 9 that first aid button 3 microswitch depression bars 10 touch on the circuit board 7, the circuit operate as normal is sent the work prompt tone; Medicine bag pricker 4 punctures medicine bag 14, and spring 13 is upspring first aid button 3, and the baffle plate 17 on the first aid button 3 prevents that with 18 sealings of runner mouth medicinal liquid from flowing out; Cover at coyote hole under the effect of 6 inner springs 11, medicine bag pressing plate 5 extrudes the medicinal liquid in the medicine bag 14, medicinal liquid contact ultrasonic atomizatio sheet 2, medical liquid atomizing; From 20 ejections of medicine atomizing nozzle, trans-oral sucks bronchus and pulmonary alveoli, gets into blood through blood capillary, reaches the first aid purpose; Press first aid button 3, circuit breaks down, and pins first aid button 3, and the baffle plate 17 on the first aid button 3 is opened runner mouth 18; Medicinal liquid is through runner mouth 18, medicinal liquid runner 21 inflow entrance intracavity, and the blood capillary on trans-oral and the tongue gets into blood, for first aid replenishes measure.
Medicine bag pricker sealing member 12 is processed for nonpoisonous and tasteless silicone rubber.
Medicine bag pressing plate 5 is connected on the coyote hole lid 6, on coyote hole lid 6, slides, and medicine bag pressing plate 5 is processed for nonpoisonous and tasteless plastics.
Claims (6)
1. the sick first aid doser of a portable heart; Comprise: housing (1), ultrasonic atomization sheet (2), first aid button (3), medicine bag pricker (4), medicine bag pressing plate (5), coyote hole lid (6), medicine atomizing nozzle (20), circuit (7), power supply (8); It is characterized in that: ultrasonic atomization sheet (2) is arranged on the top of housing (1); First aid button (3) is arranged on the housing (1), and the bottom of first aid button (3) is provided with several medicine bag prickers (4), and medicine bag (14) is placed in the coyote hole of medicine bag pricker (4) bottom; In coyote hole lid (6), be provided with spring (11), medicine bag pressing plate (5) is installed on the coyote hole lid (6).
2. the sick first aid doser of a kind of portable heart according to claim 1, it is characterized in that: the shape of cross section of medicine bag pricker (4) is for circle, triangle or polygon, for metal material is processed.
3. the sick first aid doser of a kind of portable heart according to claim 1, it is characterized in that: medicine atomizing nozzle (20) is connected with housing (1) front end, and medicine atomizing nozzle (20) is provided with medicinal liquid runner (21).
4. the sick first aid doser of a kind of portable heart according to claim 1, it is characterized in that: the medicinal liquid capacity in the said medicine bag (14) is 1～10mL.
5. the sick first aid doser of a kind of portable heart according to claim 1, it is characterized in that: said first aid button (3) is provided with microswitch depression bar (10), is provided with baffle plate (17) at the other end of first aid button (3).
6. the sick first aid doser of a kind of portable heart according to claim 1, it is characterized in that: the electrical power of ultrasonic atomization sheet (2) is 2～9W, frequency is 1.7MHz, 2.4MHz or low frequency 111KHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120235678XU CN202198931U (en) | 2011-06-29 | 2011-06-29 | Portable heart disease first-aid drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120235678XU CN202198931U (en) | 2011-06-29 | 2011-06-29 | Portable heart disease first-aid drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202198931U true CN202198931U (en) | 2012-04-25 |
Family
ID=45963074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120235678XU Expired - Fee Related CN202198931U (en) | 2011-06-29 | 2011-06-29 | Portable heart disease first-aid drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202198931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389609A (en) * | 2011-06-29 | 2012-03-28 | 田中枢 | Portable heart disease first aid administration device |
| CN103143088A (en) * | 2013-03-19 | 2013-06-12 | 卓效医疗有限公司 | Handheld type mini atomizer capable of facilitating change and charge of medicine |
-
2011
- 2011-06-29 CN CN201120235678XU patent/CN202198931U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389609A (en) * | 2011-06-29 | 2012-03-28 | 田中枢 | Portable heart disease first aid administration device |
| CN103143088A (en) * | 2013-03-19 | 2013-06-12 | 卓效医疗有限公司 | Handheld type mini atomizer capable of facilitating change and charge of medicine |
| CN103143088B (en) * | 2013-03-19 | 2015-05-27 | 卓效医疗有限公司 | Handheld type mini atomizer capable of facilitating change and charge of medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20120629 |