CN114795641A - Temperature control-based male contraception method - Google Patents
Temperature control-based male contraception method Download PDFInfo
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- CN114795641A CN114795641A CN202210581703.2A CN202210581703A CN114795641A CN 114795641 A CN114795641 A CN 114795641A CN 202210581703 A CN202210581703 A CN 202210581703A CN 114795641 A CN114795641 A CN 114795641A
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- 230000004071 biological effect Effects 0.000 claims abstract description 11
- 239000002583 male contraceptive agent Substances 0.000 claims 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/0053—Cabins, rooms, chairs or units for treatment with a hot or cold circulating fluid
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/0085—Devices for generating hot or cold treatment fluids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0048—Genitals
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0095—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
- A61H2201/105—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/087—Genitals
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a male contraception system method based on temperature control, which comprises the following steps: s1, heating the accommodating groove by adopting a heating assembly, wherein a proper amount of water is arranged in the accommodating groove; s2, heating for a certain time, and allowing the water in the accommodating groove to reach a certain temperature; s3, placing the scrotum of the male in the containing groove, and heating the scrotum through water bath; s4, heating the scrotum through a water bath to reduce the activity and the number of sperms and make the sperms lose biological activity, thereby achieving the effect of contraception without damaging the male body. On one hand, the temperature of the water bath can reduce the activity and the quantity of sperms, so that the sperms lose the biological activity, thereby achieving the effect of contraception and causing no damage to the male body; on the other hand, it is necessary to avoid discomfort to the human body due to excessive temperature.
Description
Technical Field
The invention belongs to the technical field of male contraception, and particularly relates to a male contraception method based on temperature control.
Background
Nowadays, the fertility problem becomes a very important health and social problem worldwide, and the expansion of population in some areas leads to serious shortage of social resources, thus influencing the development of economic society. In the prior art, the common methods for male contraception mainly comprise methods of taking contraceptives and using condoms. Oral contraceptive, especially long-term administration of contraceptive will not only cause irreversible damage to human body, but also damage to liver and other human organs, and even may cause serious problem of no recyclability; for wearing condoms, a large number of people are unwilling to use due to poor experience, and hidden danger is brought to accidental pregnancy.
Aiming at the technical problems in the prior art, the application discloses a male contraception method based on temperature control, which is characterized in that the activity and the quantity of sperms are controlled within a certain time by heating the scrotum of a male, so that the sperms lose the biological activity, and the contraception effect and the purpose are achieved within the period; when contraception is not needed, the heating of the scrotum is stopped, and after a certain period of maintenance and recovery, the activity and the quantity of sperms continuously rise to a normal level without affecting normal fertility.
Disclosure of Invention
In view of the above problems, the present application provides a male contraception method based on temperature control, which can reduce the activity and quantity of sperm, make sperm lose biological activity, thereby achieving the effect of contraception and in this way, will not damage the male body; when the male needs to have a birth, the system is stopped, and the quality of the sperms of the male can be recovered to be normal after a certain period of cultivation and recovery, so that the male can have a normal birth.
The specific technical scheme provided by the invention is as follows:
a male contraception method based on temperature control comprises the following steps:
s1, heating the accommodating groove by adopting a heating assembly, wherein a proper amount of water is arranged in the accommodating groove;
s2, heating for a certain time, and allowing the water in the accommodating groove to reach a certain temperature;
s3, placing the scrotum of the male in the containing groove, and heating the scrotum through water bath;
s4, heating the scrotum through the water bath to reduce the activity and the number of sperms and make the sperms lose the biological activity, thereby achieving the effect of contraception without damaging the male body.
Furthermore, the temperature of the water bath can reduce the activity and the quantity of sperms on one hand, so that the sperms lose the biological activity, thereby achieving the effect of contraception and causing no damage to the male body in this way; on the other hand, it is necessary to avoid discomfort to the human body due to excessive temperature.
Furthermore, the male contraception method based on temperature control adopts a contraception system which comprises a body and a heating component arranged in the body, wherein a containing groove is arranged on the body, the containing groove comprises an inner groove surface for containing a male scrotum, and the inner groove surface is sunken towards the inside of the body to form a cavity; the heating assembly comprises a heating element, a temperature sensor and a controller; the heating element and the temperature sensor are both connected with the controller.
Further, the heating element is arranged inside the body and close to the inner groove surface; the heating parts are arranged in the body approximately uniformly so as to ensure that the accommodating groove is heated relatively uniformly; the controller is arranged at the bottom of the body and is far away from the inner groove surface; the temperature sensor is arranged at a position close to or close to the inner groove surface.
Furthermore, the temperature sensors are multiple, and can collect temperature data at multiple points of the temperature in the accommodating groove, so that the accuracy of collecting the temperature data is guaranteed.
Further, when the controller detects the temperature through the temperature sensors, the values detected through the plurality of temperature sensors are averaged, and then the final temperature value T is obtained.
Further, the heating element is matched with the inner groove surface, and the controller can control the heating power and the heating time of the heating element according to the final temperature value T so as to control the temperature of the inner groove surface to be within a preset range.
Furthermore, the inner groove surface of the body is concave towards the inside of the body to form a cavity, water is arranged in the cavity, and the heating piece heats the water after generating heat, so that the water is in a preset temperature range.
Furthermore, a flexible layer is arranged in the accommodating groove and is arranged on the outer surface of the inner groove surface, so that the scrotum can have better touch feeling when being heated in the accommodating groove; the flexible layer is a rubber layer.
Further, an installation groove is formed in the accommodating groove, and the heating element is arranged in the installation groove.
Furthermore, a plurality of micropores are uniformly arranged on the flexible layer at intervals, and the micropores penetrate through the flexible layer along the thickness direction of the flexible layer.
Furthermore, at least one air circulation groove is formed in one surface, in contact with a human body, of the flexible layer, two ends of the air circulation groove extend to the side edge of the flexible layer to be communicated with the outside, and the air circulation groove is different from the micropores.
Further, the air circulation groove comprises a plurality of first circulation grooves arranged at intervals in the vertical direction and at least one second circulation groove intersected with the first circulation grooves.
Furthermore, the body is made of one or more of metal, plastic, ceramic, glass and the like, has better hand feeling, and even can be used as an artwork. The body is made of elastic materials.
Further, the flexible layer includes silica gel layer and packing metal particle, wherein the material that metal particle can select for use arbitrary one or more in iron, copper, aluminium.
Further, in order to improve the heat conduction efficiency of the flexible layer, the thickness of the flexible layer is d, the particle diameter of the metal particles filled inside is phi, the heat conductivity of the metal particles is mu, and the specific surface area S is 50-200m 2 The dispensing coefficient is theta, the value range is 0.75-3.6, the mass fraction ratio of silica gel to metal particles in the flexible layer is beta, and the dispensing coefficient is regulated&D/β ═ pi (μ θ S) -2 。
Further, the material of the body comprises rubber, silica gel and the like, wherein the ratio of the elastic coefficient &1 of the body to the elastic coefficient &2 of the flexible layer is (3-5): 1 & 2.
Further, the value range of the preset temperature T0 in the accommodating groove is 38-47 ℃, particularly 41-43 ℃; thereby realizing the purposes of reducing the activity and the quantity of sperms in the seminal vesicle, leading the sperms to lose the biological activity and avoiding the discomfort of human body caused by overhigh temperature.
Further, when the heating element heats the water in the accommodating groove, the temperature gradually rises, and when the final temperature value T obtained by the controller reaches the preset temperature T0, the controller controls the heating element to stop heating; when the final temperature value T obtained by the controller is lower than the preset temperature T0-2 ℃, the controller controls the heating element to continue heating, so that the temperature in the accommodating groove is always maintained in a specific range.
Furthermore, a circulation channel is further arranged inside the flexible layer, the system further comprises a second temperature adjusting device communicated with two ends of the circulation channel, the second temperature adjusting device comprises an extrusion cavity arranged inside the elastic body, a flowing medium filled in the extrusion cavity, a connecting branch communicated with two ends of the circulation channel and a buffer cavity arranged on the connecting branch, the buffer cavity comprises a first liquid passing port and a second liquid passing port connected with the connecting branch, and the first liquid passing port and the second liquid passing port are respectively provided with a first one-way valve allowing liquid to enter the buffer cavity and a second one-way valve allowing liquid to flow out of the buffer cavity.
Further, the buffer cavity comprises a rigid cavity and a piston cavity connected with the rigid cavity, a piston is arranged in the piston cavity, a pressure spring is arranged on one side, away from the rigid cavity, of the piston, two ends of the pressure spring are respectively abutted against the piston and the bottom of the piston cavity, the piston cavity is located on one side, away from the rigid cavity, of the piston and is provided with a gas passing opening, and the first liquid passing opening and the second liquid passing opening are formed in the rigid cavity.
Furthermore, the extrusion chamber is provided with two, and two the extrusion chamber is located respectively the body horizontal direction's both sides, the cushion chamber sets up in two between the extrusion chamber.
Further, the gas passing port comprises a first passing port and a second passing port, a third one-way valve allowing gas to enter the piston cavity is arranged on the first passing port, a fourth one-way valve allowing gas to flow out of the piston cavity is arranged on the second passing port, at least one gas channel is arranged at the crossed position of the first flowing through groove and the second flowing through groove, the gas channel is communicated with any one of the first passing port and the second passing port, and the other one of the first passing port and the second passing port is communicated with the outside.
Further, the heating element is an electric heating wire or an electric induction heater.
Further, the electric induction heater comprises an induction coil made of copper or a copper alloy; a strong magnetic beam whose polarity is changed instantaneously is generated in the induction coil, and a heated object such as metal is placed in the coil, and the magnetic beam penetrates the whole heated object, so that a corresponding large eddy current is generated in the heated object in a direction opposite to the heating current; since the resistance exists in the object to be heated, a large amount of joule heat is generated to raise the temperature of the object itself and further raise the temperature of the main body.
When electric induction heating is adopted, the silica gel layer of the flexible layer is filled with metal particles made of iron or iron alloy.
Furthermore, a battery is arranged in the body and is connected with the heating element, and the battery supplies power to the heating element to realize heating; the battery may be a rechargeable battery.
Further, the heating member is connected with an external power supply through an external lead to realize the heating function of the heating member. When an electric induction heater is used, the external power source is an alternating current power source.
Further, a power interface is arranged on the body, and the heating element is connected with the power interface; through external power supply, for example the treasured that charges, with power interface connection, realize the heating to the heating member power supply.
Compared with the prior art, the invention provides a male contraception method based on temperature control, which has the following beneficial effects:
1. the male contraception method based on temperature control of the invention is characterized in that the scrotum is arranged in the containing groove and is heated by the heating component, so that the scrotum is at a higher temperature, the activity and the quantity of sperms are reduced, and the sperms cannot be combined with egg cells to form normal fertilized eggs, thereby achieving the effect and the purpose of contraception.
2. According to the male contraception method based on temperature control, the micropores are arranged, so that temperature can be adjusted through the micropores, the temperature transfer efficiency is improved, heat is uniformly distributed, a certain ventilation effect can be achieved through the micropores, and the comfort of a user in use is improved.
3. According to the male contraception method based on temperature control, water is arranged in the containing groove, a water heating medium is adopted to keep the temperature of the containing groove at a preset temperature, the scrotum of a male is heated in a water bath heating mode for 30-120 minutes, so that the scrotum is at a higher temperature, the activity and the quantity of sperms are reduced, the sperms cannot be combined with egg cells to form normal fertilized eggs, and the effect and the purpose of contraception are achieved.
4. According to the male contraception method based on temperature control, the scrotum is heated, so that the scrotum is at a higher temperature, the activity and the quantity of sperms are reduced, and the sperms cannot be combined with egg cells to form normal fertilized eggs, so that the effect and the purpose of contraception are achieved; can also improve the congestion capability of the penis in the sexual life of the male, thereby improving the sexual life level.
5. According to the male contraception method based on temperature control, an electric induction heating mode is adopted, iron or iron alloy particles filled in the silica gel layer of the flexible layer heat the containing groove and water in the containing groove due to heat generated by vortex, and temperature control is accurate and efficient.
6. According to the male contraception method based on temperature control, the thickness of the flexible layer is d, the particle size of metal particles filled inside the flexible layer is phi, the thermal conductivity of metal particles is mu, the range of the specific surface area S and an empirical relationship which are met are set, so that the containing groove and water in the containing groove are heated to a higher degree, the scrotum is at a higher temperature, the activity and the quantity of sperms are reduced, the sperms cannot be combined with egg cells to form normal fertilized eggs, and the effect and the purpose of contraception are achieved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings.
FIG. 1 is a flow chart of the temperature control-based male contraception method of the present invention.
Fig. 2 is a schematic diagram of a heating assembly of the contraceptive system of the present invention.
Fig. 3 is a schematic view of the body of the contraceptive system of the present invention.
Fig. 4 is a schematic cross-sectional view of a-a of the contraceptive system of the present invention.
Fig. 5 is a schematic view of a buffer chamber in the contraceptive system of the present invention.
Fig. 6 is a schematic cross-sectional view of a flexible layer of the contraceptive system of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The horizontal direction and the vertical direction referred to in the present invention are directions when the device is worn on a human body.
Example one
A male contraception method based on temperature control, as shown in fig. 1, comprising the following steps:
s1, heating the accommodating groove by adopting a heating assembly, wherein a proper amount of water is arranged in the accommodating groove;
s2, heating for a certain time, and allowing the water in the accommodating groove to reach a certain temperature;
s3, placing the scrotum of the male in the containing groove, and heating the scrotum through water bath;
s4, heating the scrotum through a water bath to reduce the activity and the number of sperms and make the sperms lose biological activity, thereby achieving the effect of contraception without damaging the male body.
On one hand, the temperature of the water bath can reduce the activity and the quantity of sperms, so that the sperms lose the biological activity, thereby achieving the effect of contraception and causing no damage to the male body; on the other hand, it is necessary to avoid discomfort to the human body due to excessive temperature.
The heating element is arranged in the position close to the inner groove surface in the body; the heating parts are arranged in the body approximately uniformly so as to ensure that the accommodating groove is heated relatively uniformly; the controller is arranged at the bottom of the body and is far away from the inner groove surface; the temperature sensor is arranged at a position close to or close to the inner groove surface.
The temperature sensors are multiple, and can collect temperature data at multiple points of the temperature in the accommodating groove, so that the accuracy of collecting the temperature data is guaranteed.
When the controller detects the temperature through the temperature sensors, the numerical values detected through the plurality of temperature sensors are averaged, and then the final temperature value T is obtained. The heating member with interior groove face looks adaptation sets up, the controller can be according to final temperature value T control the heating power and the heating time of heating member to the temperature of control interior groove face is in predetermineeing within the scope.
The internal groove of body is provided with water towards the internal sunken cavity that forms of body, heats water behind the heating member production heat, makes water be in predetermined temperature range. The flexible layer is arranged on the outer surface of the inner groove surface, so that the scrotum can have better touch feeling when being heated in the accommodating groove; the flexible layer is a rubber layer
Example two
The invention provides a temperature-controlled contraceptive system for men, and as a specific implementation manner, with reference to fig. 2-3, the temperature-controlled contraceptive system comprises a body 1 and a heating assembly 2 arranged on the body 1, wherein a containing groove 10 is arranged on the surface of the body 1, the containing groove 10 comprises an inner groove surface 101 contacting with a human body, the heating assembly 2 comprises a heating element 21 matched with the inner groove surface 101, a temperature sensor 22 arranged on the inner groove surface 101, and a controller 23 connected with the heating element 21 and the temperature sensor 22, and the controller 23 can control the heating power of the heating element 21 according to the detection value of the temperature sensor 22 so as to control the temperature of the inner groove surface 101 within a constant range.
The heating member 21 can select the inside zone of heating that is provided with the heater strip for use, and wherein controller 23 can set up inside body 1, also can set up in the outside of body 1, is connected with heating member 21 through the pencil, and wherein controller 23 selects for use the control system that this field is commonly used, and its theory of operation is: setting a temperature range, reducing the heating power of the heating element 21 or cutting off the power of the heating element 21 when the temperature exceeds the set temperature range by acquiring the detection value of the temperature sensor 22, and controlling the heating element to improve the heating power when the temperature is lower than the set temperature range, thereby realizing the temperature control; in actual use, can set up body 1 on the clothing, arrange the scrotum in storage tank 10 inside, heat through heating element to make the scrotum be in higher temperature, thereby make the testicle not produce the sperm, reach the effect of contraception.
In the actual experimental process, the temperature control contraceptive system of the invention ensures that the set temperature is within the range of 38-47 ℃, and the contraceptive effect can be achieved after the male uses the temperature control contraceptive system; after 5-15 days of inactivity of the system, the number of spermatozoa produced by the testis and the activity of spermatozoa can be restored to pre-donning levels.
Further, as a preferred embodiment, referring to fig. 3 to 4, a flexible layer 11 is disposed inside the accommodating groove 10, and the inner groove surface 101 is a surface of the flexible layer 11. Through setting up flexible layer 11, can improve human travelling comfort, improve the experience degree, wherein any one of silica gel layer, fabric layer etc. can be chooseed for use to the flexible layer.
Further, as a preferred embodiment, referring to fig. 3, a mounting groove 102 is formed in the accommodating groove, and the heating element 101 is disposed inside the mounting groove 102, so that the heating element 101 is disposed in the mounting groove, and thus no protrusion is generated after the flexible layer is formed, and the experience degree is further improved.
Example two
The invention provides a temperature-controlled contraceptive system for males, which comprises a body 1 and a heating component 2 arranged on the body 1, wherein a containing groove 10 is arranged on the surface of the body 1, the containing groove 10 comprises an inner groove surface 101 in contact with a human body, the heating component 2 comprises a heating element 21 matched with the inner groove surface 101, a temperature sensor 22 arranged on the inner groove surface 101, and a controller 23 connected with the heating element 21 and the temperature sensor 22, the controller 23 can control the heating power of the heating element 21 according to the detection value of the temperature sensor 22 so as to control the temperature of the inner groove surface 101 within a constant range, as a preferred embodiment, referring to fig. 3-4, a silica gel layer is selected as the material of a flexible layer, and a plurality of micropores 110 for micropores are uniformly arranged on the flexible layer 11 at intervals, the micro-holes penetrate the flexible layer 11 in the thickness direction of the flexible layer 11. Specifically, through setting up micropore 110 to can carry out the temperature transmission through micropore 110, improve temperature transfer efficiency, and can reach certain ventilation effect through the micropore, travelling comfort when improving the user and using.
Further, as a preferred embodiment, referring to fig. 4, at least one air circulation groove 112 is disposed on a side of the flexible layer 11 contacting with the human body, both ends of the air circulation groove 112 extend to a side of the flexible layer 11 to communicate with the outside, and the air circulation groove 112 is disposed differently from the plurality of micro-holes 110.
Specifically, can understand, because this system is higher at operating temperature, consequently can make and form steam between human body and the flexible layer, can cause the skin to be stained with and cover on the flexible layer surface, reduce user's experience effect, lead to groove 112 through setting up the air flow, lead to grass 112 and external circulation through the air flow when using to can breathe freely to a certain extent, alleviate the skin and be stained with and cover the phenomenon on the flexible layer surface, improve user's experience effect.
Further, as a preferred embodiment, referring to fig. 4, the air circulation groove 112 includes a plurality of first circulation grooves 112a arranged at intervals in the vertical direction and at least one second circulation groove 112b arranged to intersect with the first circulation grooves 112 a.
Further, as a preferred embodiment, the body 1 is made of an elastic material. The material may be selected from silica gel, rubber, etc.
EXAMPLE III
The invention provides a temperature-controlled contraceptive system for male, as a specific implementation manner, the temperature-controlled contraceptive system comprises a body 1 and a heating component 2 arranged on the body 1, a receiving groove 10 is arranged on the surface of the body 1, the receiving groove 10 comprises an inner groove surface 101 contacting with a human body, the heating component 2 comprises a heating element 21 matched with the inner groove surface 101, a temperature sensor 22 arranged on the inner groove surface 101, and a controller 23 connected with the heating element 21 and the temperature sensor 22, the controller 23 can control the heating power of the heating element 21 according to the detection value of the temperature sensor 22 to control the temperature of the inner groove surface 101 within a constant range, as a further improvement, the difference between the embodiment and the second embodiment is that the flexible layer 11 comprises a silica gel layer 113 and metal particles 114 filled in the silica gel layer, the material of the metal particles 114 may be any one or more of iron, copper, and aluminum.
It is concrete, can understand, the heating member need carry out the temperature transmission through the flexible layer when the heating, thereby make temperature control produce hysteretic phenomenon, often the temperature of heating member has surpassed preset temperature when temperature sensor's temperature is higher in fact, the controller just controls the power that reduces the heating member this moment, thereby the temperature that causes the flexible layer can surpass the scope of preset temperature, cause the more complicated phenomenon of temperature regulation, through this kind of mode of setting, at the inside metal particle 114 that adds of flexible layer, thereby improve its heat conduction effect, can reduce the hysteretic phenomenon of temperature transmission at a certain degree, improve the accuracy of control by temperature change.
Further, as a preferred embodiment, referring to fig. 5-6, in order to improve the heat conduction efficiency of the flexible layer, the temperature T of the inner trough surface 101 of the temperature-controlled contraceptive system of the present invention during operation ranges from 38 ℃ to 47 ℃, the thickness of the flexible layer 11 is d, the particle diameter of the metal particles 114 filled inside is phi, the thermal conductivity of the metal particles is mu, and the specific surface area S is 50-200m 2 The dispensing coefficient is theta, the value range is 0.75-3.6, the mass fraction ratio of silica gel to metal particles in the flexible layer 11 is beta, and the dispensing coefficient is regulated&Then d/β ═ π (μ θ S) -2 。
Further, as a specific embodiment, the material of the main body 1 includes rubber, silicon rubber, etc., wherein the ratio of the elastic coefficient &1 of the main body to the elastic coefficient &2 of the flexible layer 11 is (3-5): 1, and the ratio of the elastic coefficient &1 of the main body to the elastic coefficient &2 of the flexible layer is (1-5).
Example four
The invention provides a temperature-controlled contraceptive system for male, as a specific embodiment, the temperature-controlled contraceptive system comprises a body 1 and a heating component 2 arranged on the body 1, a receiving groove 10 is arranged on the surface of the body 1, the receiving groove 10 comprises an inner groove surface 101 contacting with a human body, the heating component 2 comprises a heating component 21 matched with the inner groove surface 101, a temperature sensor 22 arranged on the inner groove surface 101, and a controller 23 connected with the heating component 21 and the temperature sensor 22, the controller 23 can control the heating power of the heating component 21 according to the detection value of the temperature sensor 22 to control the temperature of the inner groove surface 101 within a constant range, as a further improvement, the difference between the temperature-controlled contraceptive system and the third embodiment is that, referring to fig. 5, a circulation channel 105 is further arranged inside the flexible layer 11, the system further comprises a second temperature adjusting device 3 communicated with two ends of the flow channel 105, the second temperature adjusting device comprises an extrusion cavity 31 arranged inside the elastic body 1, a flowing medium 34 filled in the extrusion cavity 31, a connecting branch communicated with two ends of the flow channel 105 and a buffer cavity 32 arranged on the connecting branch, the buffer cavity comprises a first liquid passing port 321a and a second liquid passing port 322b connected with the connecting branch, and the first liquid passing port 321a and the second liquid passing port 322b are respectively provided with a first one-way valve 106 allowing liquid to enter the buffer cavity 32 and a second one-way valve 107 allowing liquid to flow out of the buffer cavity 32.
Further, referring to fig. 5, the buffer cavity 32 includes a rigid cavity 321 and a piston cavity 322 connected to the rigid cavity, a piston 323 is disposed in the piston cavity 322, a pressure spring 324 is disposed on a side of the piston away from the rigid cavity 321, two ends of the pressure spring respectively press against the bottoms of the piston 323 and the piston cavity 322, a gas passage 325 is disposed on a side of the piston away from the rigid cavity, and the first liquid passage 321a and the second liquid passage 322b are disposed on the rigid cavity 321.
Further, as a preferred embodiment, two extrusion cavities 31 are provided, two extrusion cavities 31 are respectively provided at two sides of the body in the horizontal direction, and the buffer cavity 32 is provided between the two extrusion cavities 31.
Specifically, it can be understood that, because the temperature adjustment has hysteresis, the temperature adjustment may cause discomfort for the patient, and by this arrangement, if the user feels the temperature is too high during use, the body 1 may be squeezed by closing the legs to achieve the effect of squeezing the squeezing chamber 31, so as to increase the pressure inside the squeezing chamber 31, so as to open the first check valve 106 to allow the flowing medium 34 inside to flow into the rigid chamber 321, increase the pressure inside the rigid chamber 321, push the piston 323 to resist the elastic movement of the compression spring, separate the legs, rebound the body 1, and return the piston 323 under the elastic force of the compression spring, so as to open the second check valve 107 to allow the flowing medium inside the rigid chamber 321 to flow out, and perform several times of reciprocation to allow the flowing medium with a lower temperature inside the squeezing chamber 31 to flow out of the flow passage 105, reach the purpose of certain degree cooling, alleviate the discomfort because of the high temperature brings, and also can extrude the extrusion chamber to a certain extent when the user walks about through this kind of mode, realize the effect that the medium circulation flows, and the medium that flows through the flexible layer heat absorption messenger temperature reaches within the temperature range value of predetermineeing, can reach the effect of better control temperature scope, wherein the preferred pure water of medium that flows.
Further, as a preferred embodiment, referring to fig. 2, 3, and 4, the gas passage opening 325 includes a first passage opening 325a and a second passage opening 325b, a third check valve 3251 allowing gas to enter the piston cavity 322 is disposed on the first passage opening 325a, a fourth check valve 3252 allowing gas to flow out of the piston cavity 322 is disposed on the second passage opening 325b, at least one gas passage 112c is disposed at a position where the first flow groove 112a and the second flow groove 112b intersect, the gas passage 112c communicates with any one of the first passage opening 325a and the second passage opening 325b, and the other one of the first passage opening 325a and the second passage opening 325b communicates with the outside.
Specifically, the gas channel 112c and the second through hole 325b are communicated for example, and through the arrangement mode, when a human body extrudes the extrusion cavity, the piston can be driven to reciprocate in the piston cavity, so that the effect that the external gas is pumped to the first flow through groove 112a and the second flow through groove 112b through the gas channel 112c is achieved, the ventilation effect can be achieved, the phenomenon that skin and a flexible layer are attached is further relieved, and the experience effect is improved.
EXAMPLE five
Different from the embodiment, the invention discloses a temperature control contraceptive system for male, which comprises a body 1 and a heating component 2 arranged in the body 1, wherein the body 1 is provided with a containing groove 10, and the containing groove 10 is a cavity formed by the way that the inner groove faces the interior of the body 1; the heating assembly 2 comprises a heating element, a temperature sensor and a controller; the heating element and the temperature sensor are both connected with the controller. The heating element is arranged in the position close to the inner groove surface in the body; the heating element is provided with a plurality of heating elements; the controller is arranged at the bottom of the body and is far away from the inner groove surface; the temperature sensor is arranged at a position close to the inner groove surface.
The temperature sensors are multiple, when the controller detects the temperature through the temperature sensors, the numerical values detected through the temperature sensors are averaged, and then the final temperature value T is obtained. The heating member with interior groove face looks adaptation sets up, the controller can be according to final temperature value T control the heating power and the heating time of heating member to the temperature of control interior groove face is in predetermineeing within the scope. The pre-determined temperature range is 38-47 ℃, particularly 45 ℃; the internal groove of body forms the cavity to be provided with water to body inside, after the heating member produced the heat, makes water be in predetermined temperature range.
After the water in the cavity is heated, the male scrotum is put into a water bath for heating, the heating time is 30-120 minutes, so that the scrotum is at a higher temperature, the activity and the quantity of sperms are reduced, and the sperms cannot be combined with egg cells to form normal fertilized eggs, thereby achieving the effect and the purpose of contraception; can also improve the congestion capability of the penis in the sexual life of the male, thereby improving the sexual life level.
The water in the cavity can be also added with a proper amount of bactericide and aromatic, the bactericide can be Fulikang and the like, and can kill microorganisms on the outer surface of male genitals while reducing the activity and the quantity of sperms, leading the sperms to lose bioactivity and improving the male penis congestion capability so as to improve the sanitary condition in sexual life.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. A male contraception method based on temperature control is characterized by comprising the following steps:
s1, heating the accommodating groove by adopting a heating assembly, wherein a proper amount of water is arranged in the accommodating groove;
s2, heating for a certain time, and allowing the water in the accommodating groove to reach a certain temperature;
s3, placing the scrotum of the male in the containing groove, and heating the scrotum through water bath;
s4, heating the scrotum through the water bath to reduce the activity and the number of sperms and make the sperms lose the biological activity, thereby achieving the effect of contraception without damaging the male body.
2. The male contraception method as claimed in claim 1, wherein the temperature of the water bath can reduce the activity and quantity of sperm, and make sperm lose biological activity, thereby achieving contraception effect and in this way not causing damage to male body; on the other hand, it is necessary to avoid discomfort to the human body due to excessive temperature.
3. A temperature control based male contraceptive method according to claims 1 and 2, characterised in that the heating system (2) comprises heating elements, temperature sensors and a controller; the heating element and the temperature sensor are both connected with the controller.
4. The temperature-control-based male contraception method as claimed in claim 1, wherein the temperature T0 preset in the container is in the range of 38 ℃ -47 ℃.
5. The temperature-control-based male contraception method as claimed in claim 1, wherein the temperature T0 preset in the container is within a range of 41-43 ℃.
6. The male contraception method as claimed in claim 1, wherein the heating element is disposed inside the body near the inner trough surface; the heating member is plural.
7. The temperature control-based male contraception method as claimed in claim 1, wherein, when the heating element heats the water in the containing groove, the temperature gradually rises, and when the final temperature value T obtained by the controller reaches a preset temperature T0, the controller controls the heating element to stop heating; when the final temperature value T obtained by the controller is lower than the preset temperature T0-2 ℃, the controller controls the heating element to continue heating, so that the temperature in the accommodating groove is always maintained in a specific range.
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| CN202210581703.2A CN114795641A (en) | 2022-05-26 | 2022-05-26 | Temperature control-based male contraception method |
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| CN202210581703.2A CN114795641A (en) | 2022-05-26 | 2022-05-26 | Temperature control-based male contraception method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114848273A (en) * | 2022-05-26 | 2022-08-05 | 袁忠伟 | Temperature control contraception system for male |
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