CN1306392A

CN1306392A - Device providing protection against insect bites without modifying ecological balance

Info

Publication number: CN1306392A
Application number: CN99807530A
Authority: CN
Inventors: 库尔特·斯托尔
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-29
Filing date: 1999-04-27
Publication date: 2001-08-01
Also published as: CZ20004023A3; AU3404699A; HUP0101819A2; WO1999055151A1; NO20005406D0; MXPA00010657A; NO20005406L; KR20010043129A; EP1075181A1; JP2002512051A; TR200003177T2; BR9911019A

Abstract

A device providing protection against insect bites without modifying the ecological balance, whereby one module (1) which can be fitted into a wristwatch (30) contains two oscillators that produce oscillations at different frequencies which transform the oscillations produced in relation to human skin using two corporal antennae (6, 7). Both oscillations overlap and are propagated in the form of surface waves over the entire surface of the skin. Female bloodsucking mosquitoes obtain food from living mammals and human beings by sucking up blood from the bleeding dermis through the proboscis. In order to carry out such an act, the mosquitoes come into contact with the surface 14 of the epidermis on which the oscillations are superposed. The highly sensitive sensilla are distributed over the entire body of the insect and are reinforced at certain points such as the feelers, the rostra and the feet. Said sensilla react to the superposed surface oscillations which are adapted to their resonance frequencies. The oscillations are converted into stimulus flows by sensory cells containing biochemical and mechanical stimuli, whereby said flows are directed in an appropriate manner via the nervous system towards the tripartite upper pharyngeal ganglion (the brain of the insect). The information received is transmitted by the nervous system, whereby said nervous system forms the lower pharyngeal ganglion with its nerve nodal point, to the muscular motor system which activates the control process for the proboscis. The desire of the mosquito suck blood is disrupted and the mosquito avoids the surface of the skin.

Description

Do not change the device that insect protected or insect protected are stung that is used for of the ecological balance

The objective of the invention is to prevent insect bites and therefore stop the propagation of infectious disease, but do not change ecological balance.

For this purpose, the present invention is limited by the feature described in the claim 1.

Be embodied as module 1 by device of the present invention, it includes two

oscillators

2,3, and their produce the vibration of different frequency, wherein each oscillator linear amplifying

stage

4,5 of coupling connection all.Translation function is the health antenna 6 of attaching troops to a unit by two, 7 realizations, this antenna is designed to monolateral gold-plated epoxy plastics plate in test specimen, its length is 5 millimeters, wide 10 millimeters, thick 0.3 millimeter, as shown in Figure 7, this antenna is transformed into vibration on the surface of human body and animal cuticle 14, and two independent vibrations this moment with regard to superposition together.After conversion, the surface wave 13 of superposition is just propagated on the whole surface of epidermis 14, and this moment flows through the corium 15 of blood and the cellular tissure of hypodermis 16 just is used as potential court, ground 17.Applied vibration frequency has a kind of small absorption in the skin of biocomponents, so energy is not converted into heat, but is used for propagating.Therefore frequency is that the intensity of this vibration of 1.2KHz and 64.0KHz can keep less when test specimen, thereby makes it than being radiated a permission greatest irradiation amount 1mW/cm on the baby's body surface with average-size and weight ²Low ten times.

The female mosquito 18 of sucking blood is from mammal and the human food that obtains, and its method is to come with its proboscis 15 li sucking-off blood of corium by the blood that flowing.For finishing this action, mosquito touches the surface of epidermis 14, and on this surface, just propagate superposition is arranged surface wave 13.Be distributed with highstrung perceptron 19 on the whole health of insect, be positioned at some position but concentrate, as at feeler, mouth and pin place, perceptron will produce reaction for the surface wave 13 of the superposition that conforms to its resonant frequency 20.These vibrations are just had biochemistry stimulates the sensory cell 21 of receiver 22 and mechanical stimulus receiver 23 to be transformed into stimulating current, and this electric current just correspondingly sends the last pharyngeal ganglion of being made up of three parts 25 (brain) to via nervous system 24.Through explaining that nervous system 26 and neurode 27 continue to pass to muscular movement system 28 with the information that is obtained, wherein this kinematic system has just activated the control procedure to worm mouth 29.Therefore just disturbed plan that mosquito sucks blood and away from skin surface.

In order to make the health antenna be coupled to the surface of epidermis 14 reliably, module 1 is placed the bottom 31 of wrist-watch 30.Because electric current is less during operating voltage range (from 1.2V to 1.6V), is 1.2 μ A to 3.6 μ A, module just can be powered from the operating voltage that derives from watch cell 33 by two contact springs 32.Fig. 1, Fig. 3.Just do not power with operating voltage for there being battery powered stem-winder by a battery 8 that is enclosed in together.Module also can be enclosed in the jewellery that directly are worn on the health easily, for example in bracelet, necklace, and the ear clip among Fig. 3 or Figure 12, wherein bracelet or necklace make health antenna 6,7.Module 1 is equipped with solar cell 9, in it makes battery 8 charging of dress or by day the time to the charging capacitor charging of flat structure, so that keep work in continuous 24 hours.Fig. 4. the miniature motion generator 10 of in addition can packing into is to replace battery 8, and this motor charges to module with operating voltage via a battery 8 or charging capacitor.Fig. 6.If module 1 is designed to ear clip, the bottom of ear clip has just formed

health antenna

6,7 so.Figure 13.This application also is suitable for mammal.Power by means of the integrated battery of packing into 8, this battery is by solar cell 9 chargings.For the bigger mammal or the animal of free living, this device is designed to cartridge box 36, and it can be closed by an air cannon.The battery of an inside can reach 4 years to module 1 power supply.Guarantee necessary operating voltage.Figure 13.

The state of the art

There are every year 300000000 people of surpassing to suffer various multi-form malaria diseases and yellow fever.These diseases all belong to the most recurrent communicable disease in the world, and propagate again after returning at first.Although taked various protection immunization inocultations, still have 2,000 ten thousand people's death every year, more than the past.This so-called medium disease is owing to female bite by mosquitos is upward propagated to human and mammal: malaria is then sorted out by malarial mosquito, and yellow fever then belongs to and sorts out by Aedes aegypti, and these two kinds of diseases only come across the torrid zone at first.

The World Health Organization of the United Nations (UNO) foretells that in nineteen fifty-one owing to adopt new drug and disease and pest control agent DDT, the mankind will defeat yellow fever in a short time.But the death toll of very fast this disease rises rapidly.Malaria and yellow fever pathogene have all produced resistant function to antibiotic in the meantime to a great extent.People have known that 27 kinds of malarial mosquitos are arranged now, and wherein half is dangerous malaria disease disseminator, and they have also all produced antibody for modern insecticide.Wherein the Gambia malarial mosquito threatens to 90% resident in Tropical Africa.Especially because the variation of weather further spreads pathophorous mosquito.There is the millions of people to be faced with this disease to the threat of life and not protection on the earth.Just beneficial more urgent with these struggles of propagating human transmission of disease person.Because the traffic in whole world travelling, almost everyone is subjected to the danger of the communicate illness via mosquito at present.

Microwave device is had the ability and mosquito is waged a struggle, but it has bigger radiation activity, and this strength ratio is to big several times of the permission amount of radiation of human body and mammalian body, and this just may cause very big damage to the mankind and mammiferous tissue.By the successful report that the air ultrasound device has drawn the empty verbiage formula, can carry out " struggle " with the mosquito in the space exactly.On physics, these devices also are not suitable for the field, because air ultrasound can only advantageously be propagated under absolute calm atmosphere.Exempt from bite by mosquitos in order to be in outdoor people with the air ultrasound protection, must be under calm situation, (people must not move, because otherwise just may cause air to flow.) and will improve ultrasonic power greatly.Just may find that when increasing acoustic pressure (sound intensity that gives off) they can cause different reactions in human body, as headache and vomiting etc.

(inventor has registered the air ultrasound device that a kind of patent is used for " putting out and expelling mosquito " in 1975, and has registered a kind of microwave device that is used for same purpose in 1977, but these devices all do not have further to implement to promote).The device that has sends a kind of sound that can also hear, it makes mosquito away from the people, these devices are suitable for a kind of dormancy device of disturbing at the most, and just may exist a kind of chance of luring male mosquito this moment, and the perceptron of male mosquito can be put in order the flight sound of female mosquito.Female mosquito need be food and with its proboscis sucking-off blood in human or the mammiferous epidermis with blood, and they may not receive sound wave.

Symbol description

1. module (modular construction form)

2. oscillator or generator

3. oscillator or generator

4. amplifying stage

5. amplifying stage

6. health antenna (conversion element)

7. health antenna (conversion element)

8. health antenna (conversion element)

9. solar cell

10. miniature motion generator

11. modulator unit

12. generator or oscillator

13. surface wave or surface vibration

14. epidermis (people's)

15. cornea (people's)

16. corium (people's)

17. the court, ground, symbolic representation

18. the insect of expression is female mosquito

19. amplify the perceptron of a lot of insects

20. the resonance on the perceptron

21. sensory cell (insect)

22. biochemistry stimulates receiver (insect)

23. mechanical stimulus receiver (insect)

24. neural branch road (insect)

25. last pharyngeal ganglion (insect brain)

26. explain neural branch road (insect)

27. neurode

28. muscular movement system (insect)

29. insect proboscis (forming) by upper and lower lip

30. wrist-watch (battery-operated)

31. wrist-watch bottom

32. contact spring (being defeated by positive and negative voltage) by watch cell

33. watch cell

34. do not implement

35. chip (integrated element and circuit:

oscillator

2,3, amplifying

stage

4,5, with or without modulator 11, generator 12 and health antenna 6,7)

36. the cartridge box of band stabilizer (when entering skin surface, leaving certainly)

37. bullet is top.

Description of drawings

Fig. 1 has represented the using method process (schematic diagram) of device

Fig. 2 has represented biological agent process (female mosquito)

Fig. 3 represents that module is integrated and for example is contained in the wrist-watch and a band weighs down in the necklace of decorations

Fig. 4 to Fig. 6 has represented the block schematic of device

Fig. 7 represents the cross-sectional view of health antenna configuration

The cross-sectional view of modular construction when Fig. 8 represents not power

Fig. 9 represents to have by solar cell and chargeable cell the cross-sectional view of the modular construction of self powering

Figure 10 represents to have by motion generator and chargeable cell the cross-sectional view of the modular construction of self powering

Figure 11 represents to have by a battery (chargeable or removable) cross-sectional view of the modular construction of self powering

Figure 12 represents the ear clip structure

Figure 13 represents the structure of cartridge box

Claims

1. the device that is used for insect protected and bites, it is characterized in that, one or more oscillator or generators that produce different vibrations are arranged, and the element that transmits, these elements are sent to these vibrations on people's the skin surface, so that make perceptron of insect and their stimulation receiver cause resonance.

2. by the described device of claim 1, it is characterized in that, produced modulating wave.

3. by the described device of claim 1, it is characterized in that having oscillator one or more machineries or bio-mechanical to be designed to conveying element.

4. by the described device of claim 1, it is characterized in that having one or more cavity one resonators to be designed to conveying element.

5. by the described device of claim 1, it is characterized in that, be used to move necessary all elements and all be integrated in the removable module.

6. by the described device of one of aforesaid right requirement, it is characterized in that, be used to move necessary all elements and circuit and all be placed in a chip.

7. by the described device of one of aforesaid right requirement, it is characterized in that it designs by medical application and medicinal usage.

8. by the described device of one of aforesaid right requirement, it is characterized in that, with chip buried in skin.

9. by the described device of one of aforesaid right requirement, it is characterized in that, with chip or module integrated be enclosed in the wrist-watch or health jewelry in.

10. by the described device of one of aforesaid right requirement, it is characterized in that, chip or module are made bullet, perhaps collection is contained in the cartridge box.