WO2007029047A1 - Gynaecological and sanitary device - Google Patents

Gynaecological and sanitary device Download PDF

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Publication number
WO2007029047A1
WO2007029047A1 PCT/HU2006/000073 HU2006000073W WO2007029047A1 WO 2007029047 A1 WO2007029047 A1 WO 2007029047A1 HU 2006000073 W HU2006000073 W HU 2006000073W WO 2007029047 A1 WO2007029047 A1 WO 2007029047A1
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WO
WIPO (PCT)
Prior art keywords
capsule
house
piston
discharging
intake
Prior art date
Application number
PCT/HU2006/000073
Other languages
French (fr)
Inventor
Jenõ NÉMETHY
Original Assignee
Nemethy Jeno
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nemethy Jeno filed Critical Nemethy Jeno
Publication of WO2007029047A1 publication Critical patent/WO2007029047A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/025—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs supplied directly from the pressurised water source, e.g. with medicament supply
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/14—Female reproductive, genital organs
    • A61M2210/1475—Vagina

Definitions

  • Gynaecological and sanitary device
  • the subject of the invention is gynaecological and sanitary device, which is suitable for the efficient and careful intake of medication during hygienic and therapeutical treatment of the vagina.
  • Circulating douches to be joined to the tap have been widespread since the early 1940s. Their basic characteristics is, that the medication, the active material was sent to the place of healing with a suitable device by mixing with tap water of drinking water quality. Different versions of these devices have been formed as the techniques developed and the range of raw materials to be used widened.
  • the HU 207 940 patent description makes known a device suitable for controlled dispensation of active material.
  • the dispensing device is such a capsule, which includes at least one active material and the capsule consists of at least two parts matching mutually into each other, but the fitting part swells in water and so in swollen state it leaves the receiver part as a result of the effect of the water.
  • the device is primarily suitable for dispensing medicines, as emitting of active material is impulse- like.
  • the invention is a gynaecological and sanitary device, which has a house containing a capsule with active material, with an opening for liquid intake, with treatment head for the intake of active material joining said treatment head, which is characterized by that, in the house of the device with inside cylindrical hollow, with intake end and discharging end a cylindrical capsule suitable for the intake of multiple phase active material is placed in such a way, that between the lengthwise wall of the capsule and the interior surface of the house there is a flow gap serving primarily the discharge of the water, and the capsule has a cylindrical first piston separating the active materials of different phase and is provided with a closing membrane in the middle, and said capsule has a second cylindrical piston separating it from the outer space, and there is one or more flow opening on the lengthwise cylindrical outer wall of the capsule, and on the foot of the capsule there are discharging openings formed, furthermore on the foot of the capsule there is a preferably slantwise piercing spine protruding into the inside of the capsule joining a discharging opening formed in
  • a positioning unit determining the position of the capsule is placed in the inside of the house at the inflow end.
  • a safety valve is formed at the inflow end of the house after the inflow joint.
  • the positioning unit consists of four perpendicular positioning projections with positioning spines fitting on the inner surface of the cylindrical wall of the capsule.
  • the safety valve consists of a valve block of conical neck, provided with a closing ring, fitting into the inflow end of the house, and there are fixing nails connecting to the inner opening in the middle of the positioning unit at the conical end of the valve block.
  • an inflow joint with screw-thread is formed for connecting to the shower tube.
  • a discharging joint with bayonet-joint is formed to connect to the treatment head.
  • the treatment head joining the house of the device has an interior flow duct connecting to the middle discharging opening as well as has one or more exterior flow duct connecting to the terminal discharging openings of the capsule.
  • an interior joining stump of the interior flow duct of the treatment head joins the middle discharging opening of the capsule, whereas the common inflow groove of the exterior flow ducts of the treatment head joins the terminal discharging openings of the capsule.
  • the material of the house of the device as well as that of the capsule is human-friendly injection- moulded plastic, preferably polyethylene or polypropylene.
  • Fig 1 shows a section of a possible preferable realization of the solution according to the invention with the treatment head joining the house of the device.
  • Fig 2 shows the position of the house, capsule and the flow gaps with the capsule positioned in the A-A section of Fig 1.
  • Fig 3 shows the section of the device according to the invention before the treatment process in the basic position of the pistons of the capsule.
  • Fig 4 shows the section of the device according to the invention with the pistons of the capsule in a forward position, and with flow gaps closed by the piston on the side of the capsule.
  • Fig 5 shows the section of the device according to the invention during the treatment process in a further forward position of the pistons of the capsule, with the piercing spine just stinging the closing membrane.
  • Fig 6 shows the section of the device according to the invention at the end of the treatment process with the pistons of the capsule fully slid together.
  • Fig 7 shows the detailed structural formation of the capsule of the solution according to the invention.
  • Fig 8 shows the B-B view of the capsule from the open part of the capsule.
  • Fig 9 shows the C-C view of the capsule from the foot of the capsule.
  • Fig 10 shows the cross-section of the positioning element.
  • Fig 11 shows the top view of the positioning element.
  • Fig 12 shows the lateral view of the valve-block with the closing ring placed in the closing groove of the valve-block of conical shape.
  • Fig 13 shows the exploded compiling view of the main partial units of the device according to the invention.
  • Fig 1 shows a section of a possible preferable realization of the solution according to the invention with the treatment head 1 joining the house 21 of the device 20.
  • a cylindrical capsule 22 suitable for the intake of multiple phase active material is placed in the house 21 of the device 20, and the house 21 is an inside cylindrical hollow, with intake end 28 and discharging end 29.
  • the capsule 22 is place in the house 21 in such a way, that between the lengthwise wall of the capsule 22 and the interior surface of the house 21 there is a flow gap 30 serving the discharge of the liquid, primarily that of the water.
  • the capsule 22 has a cylindrical first piston 26 separating the active materials of different phase and it is provided with a closing membrane 36 in the middle, and it has a second cylindrical piston 27 separating it from the outer space, and there are one or more flow openings 31 on the lengthwise cylindrical outer wall of the capsule 22, and on the foot 39 of the capsule 22 there are discharging openings 34,35 formed.
  • the foot 39 of the capsule 22 there is a preferably slantwise piercing spine 38 protruding into the inside of the capsule 22 joining the discharging opening 35 formed in the axis of the capsule 22.
  • the foot 39 of the capsule 22 is positioned towards the discharging end 29 of the house 21, whereas the second piston 27 of the house is positioned towards the intake end 28 of the house.
  • the capsule 22 between the foot 39 of the capsule 22 and the first piston 26 there is water-soluble active material, whereas between the first piston 26 and the second piston 27 there is gel-like active material placed.
  • a treatment head 1 suitable for the intake of multiple phase active material is joined at the discharging joint 24 at the discharging end 29 of the house 21.
  • a positioning unit 23 determining the position of the capsule 22 is located at the inflow end 28 in the inside of the house 21.
  • a safety valve 50 is formed at the inflow end 28 of the house 21 after the inflow joint 25.
  • the positioning unit 23 consists of four perpendicular projections 40 provided with positioning spines 41, the positioning spines 41 fit to the inside surface of the cylindrical wall of the capsule 22.
  • the safety valve 50 consists of a valve block 44 of conical neck 46, provided with a closing ring 49, fitting into the inflow end 28 of the house 21.
  • At the inflow end 28 of the house 21 an inflow joint 25 is formed for connecting the shower tube by screw-thread.
  • a discharging joint 24 with bayonet-joint is formed to connect the treatment head 1.
  • Fig 2 shows the position of the house 21, capsule 22 and the flow gaps 30 with the capsule 22 positioned in the A-A section of Fig 1.
  • the positioning unit 23 arranged in cross shape consisting of projections 40 can be seen in the figure, with positioning spines 41 on the projections 40 positioning the inner wall of the capsule 22. This ensures the suitable size and position of the flow gaps 30 between the inner wall of the house 21 and the wall of the capsule 22.
  • Fig 3 shows the section of the device according to the invention before the treatment process, in the basic position of the pistons 26, 27 of the capsule 22.
  • the water flowing through the flow openings 31 gradually dissolves the water-soluble active material and pushes the first piston 26 as well as the second piston 27 together with the active material of gel texture between them towards the piercing spine 38.
  • Fig 4 shows the section of the device according to the invention with the pistons 26, 27 of the capsule 22 in a forward position, and with flow gaps 31 closed by the piston 26 on the side of the capsule 22.
  • the water-soluble active material is dissolved to such an extent between the first piston 26 and the second piston 27, that the first piston 26 is pushed forward to such rate, that it closes the flow gaps 31 on the wall of the capsule 22 and the pressure of the mains water pushes out the additional dissolved active material before the first piston 26.
  • Fig 5 shows the section of the device according to the invention during the treatment process in a further forward position of the pistons 26 ,27 of the capsule 22, with the piercing spine 38 on the foot 39 of the capsule 22 just stinging the closing membrane 36. Resulting from the pressure of the mains water the first piston 26 is pushed forward to such an extent, that the piercing spine 38 breaks the closing membrane 36 on it and the pressure of the mains water starts pushing the gel-like active material through the discharging opening 35 of the piercing spine 38 from the space between the first piston 26 and the second piston 27.
  • Fig 6 shows the section of the device according to the invention at the end of the treatment process with the pistons 26, 27 of the capsule 22 fully slid together. At this time the gel texture material between the first piston 26 and the second piston 27 is emptied from the capsule 22. Then the treating process stops spontaneously.
  • Fig 7 shows the detailed formation of the capsule 22 of the solution according to the invention.
  • Fig 8 shows the B-B view of the capsule 22 from the open part of the capsule 22.
  • Fig 9 shows the C-C view of the capsule 22 from the foot 39 of the capsule 22.
  • Fig 10 shows the cross-section of the positioning element 23.
  • Fig 11 shows the top view of the positioning element 23.
  • Fig 12 shows the lateral view of the valve-block 44 with the closing ring 49 placed in the closing groove 48 of the valve-block 44.
  • Fig 13 shows the exploded compiling view of the main partial units of the device 20 according to the invention.
  • phase 1 of the filled capsule granule, liquid gel, cream
  • the mains water flows in at the inflow end 28 of the house 21.
  • the primary pressure of the mains water appears on the second piston 27.
  • the water presses ahead between the capsule 22 and the mantle of the house 21 towards the flow openings 31.
  • the water gets to the water-soluble solid granule placed in the inside of the capsule 22 through the flow openings 31 and there the treating solution used in the first phase appears.
  • This solution gets into the ducts 5, 6 of the treatment head 1 through the discharging openings 34 placed in the foot 39 in the end of the capsule 22 as well as through the piercing spine 38, then it leaves for the vagina through the discharging openings 12, 13 formed on the treatment head 1.
  • the diameter and calibration of the discharging openings 12, 13 ensure, that the pressure of the liquid leaving the treatment head 1 remains the same. This process goes on and on until the mains water fully dissolves the granules. With the dissolving of the granules the first piston 26 provided with closing membrane 39 gets closer and closer to the foot 39 of the capsule 22 and the piercing spine 38 positioned there. Before it gets to the piercing spine 38 the closing membrane 39 in the first piston 26 closes the flow opening 31 in the side mantle of the capsule 22. Resulting from it the mains pressure tightens the first piston 26 on the piercing spine 38.
  • the piercing spine 38 breaks the closing membrane 39 on the first piston 26 (granule piston) and makes free way for the gel, which gets into the middle flow duct 6 of the treatment head 1 through the interior duct of the piercing spine 38 and leaves at the end of the treatment head 1 through the discharging opening 13. Squeezing out of the gel goes on until the second piston 27 gets to the first piston 26 and closes with it. Then the system automatically, spontaneously closes.
  • the intake opening of the device 20 gets the full mains water pressure to no avail, as the first piston 26 closes entirely its way and no additional quantity of water can get to the treatment head 1 and from there to the vagina.
  • the gel and the active material soluble in fat taken in this way can not be washed out by anything, respectively the active material soluble in fat can get to the proper place in appropriate quantity in the appropriate time, i.e. after the preliminary antibacterial hygienic douche with granules.
  • the task of the safety valve unit is to ensure that working of the device 20 is not possible, in case there is no capsule 22 in the house 21 of the device 20. Blocking of the functioning is ensured by the valve unit as follows: When assembling the device, in the inflow joint 25 the valve unit is finally assembled from two sides, which cannot be dismantled later without destruction.
  • the valve block 44 of conical formation with closing ring 47 is brought in from one side, from the inflow end 28 of the house 21, whereas from the other side, from the inside of the house 21 is fitted the positioning unit 23 placed in cross shape with projections 40.
  • the valve block 44 connects with fixing nails 45 in the conical end to the interior duct 43 shaped in the inside of the positioning unit 23. After the connection they produce an inseparable unit.
  • a mains flexible duct for example a shower duct is connected to the inflow joint 25 and water of appropriate temperature is switched on it, then the water gets free way beside the valve block 44 towards the capsule 22, where the intake of the active material of the capsule takes place as described above.
  • the valve unit moves freely in the inflow end of the house 21 together with the valve block 44, without support. So with switching on the mains water resulting from the pressure of the water the valve block 44 tightens to the inner wall of the inflow end 28, and closes the way of the flowing water by the closing ring 49.
  • the device according to the invention can not be used only for douche without an active material capsule 22. It prevents douche without control with the unregulated mains water, as well as intake of infections to the pelvis, and the possibility of damages as well.
  • An additional task of the positioning unit 23 is to ensure the appropriate position of the end of the capsule 22 with the help of the positioning spines 41 on the projections 40 as well as the existence and proper size of the flow gap 30 between the house 21 and the capsule 22.
  • the water flowing into the flow gap 30 starts and carries out the dissolving of the water-soluble granule 32 getting into the inside of the capsule 22 through the flow opening 31. So it is especially important, that the size and existence of the flow gap 30 between the house 21 and the capsule 22 is granted.
  • the closing groove 48 is formed inside the capsule 22 with the task of fixing the position of the second piston 27 of the capsule 22 after filling to ensure that the second piston 27 can not move backwards neither before or during use.
  • the diameter of the capsule 22 is 10-25 mm, preferably 18 mm.
  • the length of the capsule 22 is 50-100 mm, preferably 80 mm.
  • the outer diameter of the house 21 is 15-30 mm, preferably 26 mm.
  • the device 20 has a preferably bayonet-joint connection at the discharging joint 24 part of the house 21 making possible the quick connection and disconnection of the treatment head 1 as well as its appropriate positioning.
  • a threaded connection part at the inflow joint 25 of the house 21 there is a threaded connection part, in case with a standard threaded joint of 1 A" making possible the connection of the device 20 to any mains water shower joint.
  • the main part of the device is the house 21 containing the capsule.
  • the mains water can be connected to the house, in given case the shower duct, whereas the treatment head 1 joins the other part of the house.
  • the capsule 22 containing materials of healing effect is placed in the house 21 ensuring the holding of the device.
  • the material of the capsule 22 is a human organ-friendly plastic.
  • a treatment head 1 is necessary, which can ensure the continuous back-flow of the liquid from the vagina.
  • the treatment head 1 is connected with the house 21 of the device 20 preferably by a bayonet-joint. This ensures easy connection and dismantling.
  • the capsule 22 is placed inside the house 21 from the connecting part of the head 1. With the opening of the bayonet-joint the empty capsule 22 can be easily removed, respectively before the use of the device 20 the capsule 22 full of active materials can be easily put into the house 21, then after having connected the treatment head 1 the use of the device 20 can be commenced.
  • the quantity of the solution from the water-soluble granule means in given case 6 grams of granule a solution of one and a half- two liters. This quantity requires an amount of fat-soluble active material of 6 ml.
  • the quantity of cream or gel remaining in the treatment head 1 is of minimal quantity, in given case it is smaller then 1 cm3.
  • the quantity of cream actually left in the treatment head 1 is smaller, because during the filling of the capsule 22 an airgap of Icm3 is left between the cream and the second piston 27. It ensures, that during emptying of the cream the air in the airgap pushes out almost the whole quantity of cream. This is called dilatation space. In case of the granules no dilatation is needed because of the solid material, however it is necessary for cream-like, gel-like materials.
  • the particle size of the granules is 2-3 mm diameter, at the inflow opening bigger, that it should not get out of it.
  • the diameter of the inflow opening is 1 mm. It is possible to have three or four inflow openings.
  • the total surface of the inflow openings can not be more than one-third of the surface of the discharging opening.
  • the granule is of water- soluble material, the carrier can be water-soluble ordinary kitchen salt, with additives of chamomile, iodine, herbal extract, fragrances, etc.
  • the cream is pre-heated and made ductile by the flowing water of 34-36 C degree. It promotes getting out of the cream from the capsule, respectively its forwarding to the flow openings through the treatment head.
  • the cream of suitable temperature coming out of the treatment head creates a film-like durable coating on the inner wall of the vagina. According to doctors' experience it is advantageous if this film-like coating can remain on the inner wall of the vagina for 24-48 hours, promoting this way, that the medication taken in can have its proper effect.
  • the device according to the invention can be used for hygienic and medication treatment as well. It is suitable for preventive daily use, but in severe, acute cases it is proper for the intake of medication soluble in fat.
  • the form of the capsule makes it possible to avoid over pressure, excess douche.
  • the intake process is entirely automatic, without any outside intervention.
  • the flow-technical parameters of the whole system are determined by the flow cross- sections, the measurements of the inflow opening, the flow openings and the discharging duct.
  • the diameter of the inflow opening regulates the mains water pressure. Resulting from this the water in the granule space is of regulated pressure, leaving the space through the biggest possible surface towards the treating ducts.
  • the cross-section of the free-flowing duct of appropriate diameter regulates the discharging liquid.
  • the solution according to the invention is of simple structure, made preferably of plastic material by injection moulding in a simple way, with easy assembling. It can be applied in any water-heating system as well, for example in case of central hot water supply, electric boiler, gas boiler.
  • the device ensures better and regulated intake of the active material, because after the intake of the active material the water flow stops, so the water does not wash out the active material already taken in, respectively the drawbacks of washing with water with chlorine content can be eliminated. Its structure and use is simple, can be joined universally all types of showers, respectively taps. Different active materials can be taken in during several phases.
  • the device ensures a mild disinfecting effect with the help of the water-soluble granules, respectively the antibacterial liquid gained from it, whereas the gel helps the intake of the medication or active material.
  • the device according to the invention is suitable for the intake of all the vaginal medical active materials soluble in fat.
  • the carrier for the cream or gel should be suitable for absorbing or carrying the medical active material soluble in fat.
  • Application of the device according to the invention is especially advantageous in case of the following diseases or symptoms: -bacterial, fungous infections of the vagina, -preparation for operations, -post-treatment after operations.
  • the application of the device according to the invention is an advanced technique in local gynaecological treatments.
  • the intake of active material and medication of several phases makes possible the introduction and application of more complex therapeutical methods.
  • the device according to the invention can be used for hygienic purposes with every one, who is disposed to lose the balance of the bacterium in the vagina.
  • the device according to the invention can be used for preventive purposes with everybody, who is bound to get fungous and bacterial infections. It is suitable for treating the chronic fungous and bacterial infections of the vagina.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The subject of the invention is gynaecological and sanitary device, which is suitable for the efficient and careful intake of medication during hygienic and therapeutical treatment of the vagina. The gynaecological and sanitary device according to the invention has a house containing a capsule with active material, with an opening for liquid intake, with treatment head for the intake of active material joining said treatment head, which is characterized by that, in the house of the device (20) with inside cylindrical hollow, with intake end (28) and discharging end (29) a cylindrical capsule (22) suitable for the intake of multiple phase active material is placed in such a way, that between the lengthwise wall of the capsule (22) and the interior surface of the house (21) there is a flow gap (30) serving primarily the discharge of the water, and the capsule (22) has a cylindrical first piston (26) separating the active materials of different phase and is provided with a closing membrane (36) in the middle, and said capsule has a second cylindrical piston (27) separating it from the outer space, and there is one or more flow opening (31) on the lengthwise cylindrical outer wall of the capsule (22), and on the foot (39) of the capsule (22) there are discharging openings (34,35) formed, furthermore on the foot (39) of the capsule (22) there is a preferably slantwise piercing spine (38) protruding into the inside of the capsule (22) joining a discharging opening (35) formed in the axis of the capsule (22), and in the inside of the house (21) the foot (39) of the capsule (22) is positioned towards the discharging end (29) of the house (21), whereas the second piston (27) of the house (21) is positioned towards the intake end (28) of the house, and in the capsule (22) between the foot (39) of the capsule (22) and the first piston (26) there is water-soluble active material, whereas between the first piston (26) and the second piston (27) there is gel-like active material placed, furthermore a treatment head (1) suitable for the intake of multiple phase active materials joins the house (21) at the discharging joint (24) of the discharging end (29) of the house (21).

Description

Gynaecological and sanitary device
The subject of the invention is gynaecological and sanitary device, which is suitable for the efficient and careful intake of medication during hygienic and therapeutical treatment of the vagina.
Circulating douches to be joined to the tap have been widespread since the early 1940s. Their basic characteristics is, that the medication, the active material was sent to the place of healing with a suitable device by mixing with tap water of drinking water quality. Different versions of these devices have been formed as the techniques developed and the range of raw materials to be used widened.
In the state of the art there are various solutions to treat gynaecological problems locally. One of the well-known wide-spread devices is the douche with pump, suitable to put the treating solution of healing effect, mixed in advance, to the place of treatment. The drawback in this case is the risk of infection, as the pump could suck back the liquid already discharged, and in case of inappropriate cleaning of the device there is the danger of re-infection. Another disadvantage is, that only 1-2 dl liquid could be squeezed out, so the cleaning effect of such stream is moderate.
In the state of the art cleaning device is described in patent US 6 156 017, which can be used for personal hygiene, it can be joined to the shower-head directly. The device has a streamlined house, that can be directly connected to any ordinary shower joint. This house has an end, which can be rotated. The house has a flow-leading pushing element placed in the connecting part.
The HU 207 940 patent description makes known a device suitable for controlled dispensation of active material. In this patent the dispensing device is such a capsule, which includes at least one active material and the capsule consists of at least two parts matching mutually into each other, but the fitting part swells in water and so in swollen state it leaves the receiver part as a result of the effect of the water. The device is primarily suitable for dispensing medicines, as emitting of active material is impulse- like.
The deficiency of the solutions in the state of the art and those generally used is, that they do not have protection against pressure, so in case of increase of the pressure of douche water, they do not properly protect the human organism from unpleasant effects. Additional disadvantage is, that they are not provided with appropriate stopping protection, so if we apply the douche after dissolving the active material, there is a risk of over- washing or over-cleaning. The well-known devices are furthermore not apt for consecutive intake of multiple, different condition and texture active materials respectively treating materials, so their fields of application is limited.
When working out the solution according to the invention we aimed to create a material of hygienic purpose and healing effect as well as a device suitable for use as a healing auxiliary, which has a form suitable for appropriate douching of the vagina in households provided with tap water, in given case suitable for the intake of multiple active materials, and has an automatism to hinder over-washing, which automatically stops the flow of liquid after dissolving the active materials, furthermore it is of safe and well- thought out structure.
When working out the solution according to the invention we realized, that in case a cylindrical capsule, suitable for the intake of multiple phase active material, is placed into a house with inside cylindrical hollow, with intake end and discharging end in such a way, that between the lengthwise wall of the capsule and the interior surface of the house there is a flow gap serving primarily the discharge of the water, and the capsule has a cylindrical first piston separating the active materials of different phase and is provided with a closing membrane in the middle, and it has another cylindrical piston separating it from the outer space, and there are one or more flow openings on the lengthwise cylindrical outer wall of the capsule, and on the foot of the capsule there are discharging openings as well in the interior of the house towards the foot of the capsule and the discharging opening of the house, and the second piston of the capsule is positioned towards the inflow end of the house, and in the capsule between the foot of the capsule and the first piston there is water-soluble active material, whereas between the first piston and the second piston there is gel-like active material placed, then the set aim can be achieved.
The invention is a gynaecological and sanitary device, which has a house containing a capsule with active material, with an opening for liquid intake, with treatment head for the intake of active material joining said treatment head, which is characterized by that, in the house of the device with inside cylindrical hollow, with intake end and discharging end a cylindrical capsule suitable for the intake of multiple phase active material is placed in such a way, that between the lengthwise wall of the capsule and the interior surface of the house there is a flow gap serving primarily the discharge of the water, and the capsule has a cylindrical first piston separating the active materials of different phase and is provided with a closing membrane in the middle, and said capsule has a second cylindrical piston separating it from the outer space, and there is one or more flow opening on the lengthwise cylindrical outer wall of the capsule, and on the foot of the capsule there are discharging openings formed, furthermore on the foot of the capsule there is a preferably slantwise piercing spine protruding into the inside of the capsule joining a discharging opening formed in the axis of the capsule, and in the inside of the house the foot of the capsule is positioned towards the discharging end of the house, whereas the second piston of the house is positioned towards the intake end of the house, and in the capsule between the foot of the capsule and the first piston there is water-soluble active material, whereas between the first piston and the second piston there is gel-like active material placed, furthermore a treatment head suitable for the intake of multiple phase active materials joins the house at the discharging joint of the discharging end of the house.
In one of preferred embodiment of the device according to the invention a positioning unit determining the position of the capsule is placed in the inside of the house at the inflow end. In another preferred embodiment of the device according to the invention a safety valve is formed at the inflow end of the house after the inflow joint.
In a further preferred embodiment of the device according to the invention the positioning unit consists of four perpendicular positioning projections with positioning spines fitting on the inner surface of the cylindrical wall of the capsule.
In a further preferred embodiment of the device according to the invention the safety valve consists of a valve block of conical neck, provided with a closing ring, fitting into the inflow end of the house, and there are fixing nails connecting to the inner opening in the middle of the positioning unit at the conical end of the valve block. hi a further preferred embodiment of the device according to the invention at the inflow end of the house an inflow joint with screw-thread is formed for connecting to the shower tube.
In a further preferred embodiment of the device according to the invention at the discharging end of the house a discharging joint with bayonet-joint is formed to connect to the treatment head. hi a further preferred embodiment of the device according to the invention the treatment head joining the house of the device has an interior flow duct connecting to the middle discharging opening as well as has one or more exterior flow duct connecting to the terminal discharging openings of the capsule.
In a further preferred embodiment of the device according to the invention an interior joining stump of the interior flow duct of the treatment head joins the middle discharging opening of the capsule, whereas the common inflow groove of the exterior flow ducts of the treatment head joins the terminal discharging openings of the capsule.
In a further preferred embodiment of the device according to the invention the material of the house of the device as well as that of the capsule is human-friendly injection- moulded plastic, preferably polyethylene or polypropylene.
The solution according to the invention is furthermore set forth with the enclosed figures as follows:
Fig 1 shows a section of a possible preferable realization of the solution according to the invention with the treatment head joining the house of the device.
Fig 2 shows the position of the house, capsule and the flow gaps with the capsule positioned in the A-A section of Fig 1.
Fig 3 shows the section of the device according to the invention before the treatment process in the basic position of the pistons of the capsule. Fig 4 shows the section of the device according to the invention with the pistons of the capsule in a forward position, and with flow gaps closed by the piston on the side of the capsule.
Fig 5 shows the section of the device according to the invention during the treatment process in a further forward position of the pistons of the capsule, with the piercing spine just stinging the closing membrane.
Fig 6 shows the section of the device according to the invention at the end of the treatment process with the pistons of the capsule fully slid together.
Fig 7 shows the detailed structural formation of the capsule of the solution according to the invention.
Fig 8 shows the B-B view of the capsule from the open part of the capsule.
Fig 9 shows the C-C view of the capsule from the foot of the capsule.
Fig 10 shows the cross-section of the positioning element.
Fig 11 shows the top view of the positioning element.
Fig 12 shows the lateral view of the valve-block with the closing ring placed in the closing groove of the valve-block of conical shape.
Fig 13 shows the exploded compiling view of the main partial units of the device according to the invention.
Fig 1 shows a section of a possible preferable realization of the solution according to the invention with the treatment head 1 joining the house 21 of the device 20. It can be seen in the figure, that a cylindrical capsule 22 suitable for the intake of multiple phase active material is placed in the house 21 of the device 20, and the house 21 is an inside cylindrical hollow, with intake end 28 and discharging end 29. The capsule 22 is place in the house 21 in such a way, that between the lengthwise wall of the capsule 22 and the interior surface of the house 21 there is a flow gap 30 serving the discharge of the liquid, primarily that of the water. The capsule 22 has a cylindrical first piston 26 separating the active materials of different phase and it is provided with a closing membrane 36 in the middle, and it has a second cylindrical piston 27 separating it from the outer space, and there are one or more flow openings 31 on the lengthwise cylindrical outer wall of the capsule 22, and on the foot 39 of the capsule 22 there are discharging openings 34,35 formed.
On the foot 39 of the capsule 22 there is a preferably slantwise piercing spine 38 protruding into the inside of the capsule 22 joining the discharging opening 35 formed in the axis of the capsule 22. La the inside of the house 21 the foot 39 of the capsule 22 is positioned towards the discharging end 29 of the house 21, whereas the second piston 27 of the house is positioned towards the intake end 28 of the house. In the capsule 22 between the foot 39 of the capsule 22 and the first piston 26 there is water-soluble active material, whereas between the first piston 26 and the second piston 27 there is gel-like active material placed. A treatment head 1 suitable for the intake of multiple phase active material is joined at the discharging joint 24 at the discharging end 29 of the house 21.
A positioning unit 23 determining the position of the capsule 22 is located at the inflow end 28 in the inside of the house 21. A safety valve 50 is formed at the inflow end 28 of the house 21 after the inflow joint 25. The positioning unit 23 consists of four perpendicular projections 40 provided with positioning spines 41, the positioning spines 41 fit to the inside surface of the cylindrical wall of the capsule 22. The safety valve 50 consists of a valve block 44 of conical neck 46, provided with a closing ring 49, fitting into the inflow end 28 of the house 21. There are fixing nails 45 connecting to the inner opening 43 in the middle of the positioning unit 23 at the conical end of the valve block 44. At the inflow end 28 of the house 21 an inflow joint 25 is formed for connecting the shower tube by screw-thread. At the discharging end 29 of the house 21 a discharging joint 24 with bayonet-joint is formed to connect the treatment head 1.
Fig 2 shows the position of the house 21, capsule 22 and the flow gaps 30 with the capsule 22 positioned in the A-A section of Fig 1. The positioning unit 23 arranged in cross shape consisting of projections 40 can be seen in the figure, with positioning spines 41 on the projections 40 positioning the inner wall of the capsule 22. This ensures the suitable size and position of the flow gaps 30 between the inner wall of the house 21 and the wall of the capsule 22.
Fig 3 shows the section of the device according to the invention before the treatment process, in the basic position of the pistons 26, 27 of the capsule 22. In this state in the capsule 22 between the foot 39 of the capsule 22 and the first piston 26 there is water- soluble active material, whereas between the first piston 26 and the second piston 27 there is gel-like active material placed. When switching on the mains water, the water flowing through the flow openings 31 gradually dissolves the water-soluble active material and pushes the first piston 26 as well as the second piston 27 together with the active material of gel texture between them towards the piercing spine 38.
Fig 4 shows the section of the device according to the invention with the pistons 26, 27 of the capsule 22 in a forward position, and with flow gaps 31 closed by the piston 26 on the side of the capsule 22. At this time the water-soluble active material is dissolved to such an extent between the first piston 26 and the second piston 27, that the first piston 26 is pushed forward to such rate, that it closes the flow gaps 31 on the wall of the capsule 22 and the pressure of the mains water pushes out the additional dissolved active material before the first piston 26.
Fig 5 shows the section of the device according to the invention during the treatment process in a further forward position of the pistons 26 ,27 of the capsule 22, with the piercing spine 38 on the foot 39 of the capsule 22 just stinging the closing membrane 36. Resulting from the pressure of the mains water the first piston 26 is pushed forward to such an extent, that the piercing spine 38 breaks the closing membrane 36 on it and the pressure of the mains water starts pushing the gel-like active material through the discharging opening 35 of the piercing spine 38 from the space between the first piston 26 and the second piston 27.
Fig 6 shows the section of the device according to the invention at the end of the treatment process with the pistons 26, 27 of the capsule 22 fully slid together. At this time the gel texture material between the first piston 26 and the second piston 27 is emptied from the capsule 22. Then the treating process stops spontaneously.
Fig 7 shows the detailed formation of the capsule 22 of the solution according to the invention. Fig 8 shows the B-B view of the capsule 22 from the open part of the capsule 22. Fig 9 shows the C-C view of the capsule 22 from the foot 39 of the capsule 22. Fig 10 shows the cross-section of the positioning element 23. Fig 11 shows the top view of the positioning element 23. Fig 12 shows the lateral view of the valve-block 44 with the closing ring 49 placed in the closing groove 48 of the valve-block 44. Fig 13 shows the exploded compiling view of the main partial units of the device 20 according to the invention.
The phases of function of the device according to the invention: hi phase 1 of the filled capsule (granule, liquid gel, cream) the mains water flows in at the inflow end 28 of the house 21. The primary pressure of the mains water appears on the second piston 27. After having filled the space in front of the second piston 27, the water presses ahead between the capsule 22 and the mantle of the house 21 towards the flow openings 31. The water gets to the water-soluble solid granule placed in the inside of the capsule 22 through the flow openings 31 and there the treating solution used in the first phase appears. This solution gets into the ducts 5, 6 of the treatment head 1 through the discharging openings 34 placed in the foot 39 in the end of the capsule 22 as well as through the piercing spine 38, then it leaves for the vagina through the discharging openings 12, 13 formed on the treatment head 1.
The diameter and calibration of the discharging openings 12, 13 ensure, that the pressure of the liquid leaving the treatment head 1 remains the same. This process goes on and on until the mains water fully dissolves the granules. With the dissolving of the granules the first piston 26 provided with closing membrane 39 gets closer and closer to the foot 39 of the capsule 22 and the piercing spine 38 positioned there. Before it gets to the piercing spine 38 the closing membrane 39 in the first piston 26 closes the flow opening 31 in the side mantle of the capsule 22. Resulting from it the mains pressure tightens the first piston 26 on the piercing spine 38. Resulting from it the piercing spine 38 breaks the closing membrane 39 on the first piston 26 (granule piston) and makes free way for the gel, which gets into the middle flow duct 6 of the treatment head 1 through the interior duct of the piercing spine 38 and leaves at the end of the treatment head 1 through the discharging opening 13. Squeezing out of the gel goes on until the second piston 27 gets to the first piston 26 and closes with it. Then the system automatically, spontaneously closes.
The intake opening of the device 20 gets the full mains water pressure to no avail, as the first piston 26 closes entirely its way and no additional quantity of water can get to the treatment head 1 and from there to the vagina. The gel and the active material soluble in fat taken in this way can not be washed out by anything, respectively the active material soluble in fat can get to the proper place in appropriate quantity in the appropriate time, i.e. after the preliminary antibacterial hygienic douche with granules. There is a safety valve 50 in the inflow joint 25 of the device according to the invention, which valve consists of a positioning unit 23 and a valve block 44 joining it. The task of the safety valve unit is to ensure that working of the device 20 is not possible, in case there is no capsule 22 in the house 21 of the device 20. Blocking of the functioning is ensured by the valve unit as follows: When assembling the device, in the inflow joint 25 the valve unit is finally assembled from two sides, which cannot be dismantled later without destruction. The valve block 44 of conical formation with closing ring 47 is brought in from one side, from the inflow end 28 of the house 21, whereas from the other side, from the inside of the house 21 is fitted the positioning unit 23 placed in cross shape with projections 40. The valve block 44 connects with fixing nails 45 in the conical end to the interior duct 43 shaped in the inside of the positioning unit 23. After the connection they produce an inseparable unit. hi case the capsule 22 is placed into the inside of the house 21, then its end pushes the positioning unit 23 and together with it the valve block 44 towards the inflow end 28 of the house 21, so there is a free flow section between the inner surface of the inflow end 28 and the valve block 44. m case a mains flexible duct, for example a shower duct is connected to the inflow joint 25 and water of appropriate temperature is switched on it, then the water gets free way beside the valve block 44 towards the capsule 22, where the intake of the active material of the capsule takes place as described above.
In case there is no capsule 22 placed inside the house 21, the valve unit moves freely in the inflow end of the house 21 together with the valve block 44, without support. So with switching on the mains water resulting from the pressure of the water the valve block 44 tightens to the inner wall of the inflow end 28, and closes the way of the flowing water by the closing ring 49. The importance of it is the fact, that the device according to the invention can not be used only for douche without an active material capsule 22. It prevents douche without control with the unregulated mains water, as well as intake of infections to the pelvis, and the possibility of damages as well.
An additional task of the positioning unit 23 is to ensure the appropriate position of the end of the capsule 22 with the help of the positioning spines 41 on the projections 40 as well as the existence and proper size of the flow gap 30 between the house 21 and the capsule 22. In case of the functioning of the first phase of the capsule 22 the water flowing into the flow gap 30 starts and carries out the dissolving of the water-soluble granule 32 getting into the inside of the capsule 22 through the flow opening 31. So it is especially important, that the size and existence of the flow gap 30 between the house 21 and the capsule 22 is granted.
The closing groove 48 is formed inside the capsule 22 with the task of fixing the position of the second piston 27 of the capsule 22 after filling to ensure that the second piston 27 can not move backwards neither before or during use.
In case of a preferable embodiment of the solution according to the invention the diameter of the capsule 22 is 10-25 mm, preferably 18 mm. The length of the capsule 22 is 50-100 mm, preferably 80 mm. The outer diameter of the house 21 is 15-30 mm, preferably 26 mm. For using a two-phase active material the use of such a treatment head 1 is necessary, that can make possible the separated intake of the active material of the first phase dissolving in water, as well as the gel-like treating material or medication taken in the second phase.
The device 20 has a preferably bayonet-joint connection at the discharging joint 24 part of the house 21 making possible the quick connection and disconnection of the treatment head 1 as well as its appropriate positioning. At the inflow joint 25 of the house 21 there is a threaded connection part, in case with a standard threaded joint of 1A" making possible the connection of the device 20 to any mains water shower joint.
The main part of the device is the house 21 containing the capsule. The mains water can be connected to the house, in given case the shower duct, whereas the treatment head 1 joins the other part of the house. The capsule 22 containing materials of healing effect is placed in the house 21 ensuring the holding of the device. The material of the capsule 22 is a human organ-friendly plastic. For the application of the device 20 according to the invention a treatment head 1 is necessary, which can ensure the continuous back-flow of the liquid from the vagina.
The treatment head 1 is connected with the house 21 of the device 20 preferably by a bayonet-joint. This ensures easy connection and dismantling. The capsule 22 is placed inside the house 21 from the connecting part of the head 1. With the opening of the bayonet-joint the empty capsule 22 can be easily removed, respectively before the use of the device 20 the capsule 22 full of active materials can be easily put into the house 21, then after having connected the treatment head 1 the use of the device 20 can be commenced.
The quantity of the solution from the water-soluble granule means in given case 6 grams of granule a solution of one and a half- two liters. This quantity requires an amount of fat-soluble active material of 6 ml. The quantity of cream or gel remaining in the treatment head 1 is of minimal quantity, in given case it is smaller then 1 cm3. The quantity of cream actually left in the treatment head 1 is smaller, because during the filling of the capsule 22 an airgap of Icm3 is left between the cream and the second piston 27. It ensures, that during emptying of the cream the air in the airgap pushes out almost the whole quantity of cream. This is called dilatation space. In case of the granules no dilatation is needed because of the solid material, however it is necessary for cream-like, gel-like materials.
The physical properties of the active materials applied in the device 22 according to the invention:
The particle size of the granules is 2-3 mm diameter, at the inflow opening bigger, that it should not get out of it. The diameter of the inflow opening is 1 mm. It is possible to have three or four inflow openings. The total surface of the inflow openings can not be more than one-third of the surface of the discharging opening. The granule is of water- soluble material, the carrier can be water-soluble ordinary kitchen salt, with additives of chamomile, iodine, herbal extract, fragrances, etc.
Quality and properties of the cream:
A material which becomes liquid at body temperature. During the solution of the granules the cream is pre-heated and made ductile by the flowing water of 34-36 C degree. It promotes getting out of the cream from the capsule, respectively its forwarding to the flow openings through the treatment head. The cream of suitable temperature coming out of the treatment head creates a film-like durable coating on the inner wall of the vagina. According to doctors' experience it is advantageous if this film-like coating can remain on the inner wall of the vagina for 24-48 hours, promoting this way, that the medication taken in can have its proper effect.
This ensures one of the main advantages of the invention, that the active material is sent to a preliminarily suitably treated and cleaned surface, which remains there under suitable conditions. This way less active material is needed and the side effects of similar devices can be entirely eliminated.
The device according to the invention can be used for hygienic and medication treatment as well. It is suitable for preventive daily use, but in severe, acute cases it is proper for the intake of medication soluble in fat. The form of the capsule makes it possible to avoid over pressure, excess douche. The intake process is entirely automatic, without any outside intervention.
The flow-technical parameters of the whole system are determined by the flow cross- sections, the measurements of the inflow opening, the flow openings and the discharging duct. The diameter of the inflow opening regulates the mains water pressure. Resulting from this the water in the granule space is of regulated pressure, leaving the space through the biggest possible surface towards the treating ducts. The cross-section of the free-flowing duct of appropriate diameter regulates the discharging liquid.
The advantages of the solution according to the invention:
The solution according to the invention is of simple structure, made preferably of plastic material by injection moulding in a simple way, with easy assembling. It can be applied in any water-heating system as well, for example in case of central hot water supply, electric boiler, gas boiler.
It ensures better and regulated intake of the active material, because after the intake of the active material the water flow stops, so the water does not wash out the active material already taken in, respectively the drawbacks of washing with water with chlorine content can be eliminated. Its structure and use is simple, can be joined universally all types of showers, respectively taps. Different active materials can be taken in during several phases. The device ensures a mild disinfecting effect with the help of the water-soluble granules, respectively the antibacterial liquid gained from it, whereas the gel helps the intake of the medication or active material. The device according to the invention is suitable for the intake of all the vaginal medical active materials soluble in fat. The carrier for the cream or gel should be suitable for absorbing or carrying the medical active material soluble in fat.
Application of the device according to the invention is especially advantageous in case of the following diseases or symptoms: -bacterial, fungous infections of the vagina, -preparation for operations, -post-treatment after operations.
The application of the device according to the invention is an advanced technique in local gynaecological treatments. The intake of active material and medication of several phases makes possible the introduction and application of more complex therapeutical methods.
The device according to the invention can be used for hygienic purposes with every one, who is disposed to lose the balance of the bacterium in the vagina. The device according to the invention can be used for preventive purposes with everybody, who is bound to get fungous and bacterial infections. It is suitable for treating the chronic fungous and bacterial infections of the vagina.

Claims

CLAIMS:
1. Gynaecological and sanitary device, which has a house containing a capsule with active material, with an opening for liquid intake, with treatment head for the intake of active material joining said treatment head, characterized by that,
in the house of the device (20) with inside cylindrical hollow, with intake end (28) and discharging end (29) a cylindrical capsule (22) suitable for the intake of multiple phase active material is placed in such a way, that between the lengthwise wall of the capsule (22) and the interior surface of the house (21) there is a flow gap (30) serving primarily the discharge of the water, and the capsule (22) has a cylindrical first piston (26) separating the active materials of different phase and is provided with a closing membrane (36) in the middle, and said capsule has a second cylindrical piston (27) separating it from the outer space, and there is one or more flow opening (31) on the lengthwise cylindrical outer wall of the capsule (22), and on the foot (39) of the capsule (22) there are discharging openings (34,35) formed, furthermore on the foot (39) of the capsule (22) there is a preferably slantwise piercing spine (38) protruding into the inside of the capsule (22) joining a discharging opening (35) formed in the axis of the capsule (22), and in the inside of the house (21) the foot (39) of the capsule (22) is positioned towards the discharging end (29) of the house (21), whereas the second piston (27) of the house (21) is positioned towards the intake end (28) of the house, and in the capsule (22) between the foot (39) of the capsule (22) and the first piston (26) there is water-soluble active material, whereas between the first piston (26) and the second piston (27) there is gel-like active material placed, furthermore a treatment head (1) suitable for the intake of multiple phase active materials joins the house (21) at the discharging joint (24) of the discharging end (29) of the house (21).
2. Device according to claim 1 characterized by that, a positioning unit (23) determining the position of the capsule (22) is placed in the inside of the house (21) at the inflow end (28).
3. Device according to claim 1 or 2 characterized by that, a safety valve (50) is formed at the inflow end (28) of the house (21) after the inflow joint (25).
4. Device according to any of claims 1-3 characterized by that, the positioning unit (23) consists of four perpendicular positioning projections (40) with positioning spines (41) fitting on the inner surface of the cylindrical wall of the capsule (22).
5. Device according to any of Claims 1-4 characterized by that, the safety valve (50) consists of a valve block (44) of conical neck (46), provided with a closing ring (49), fitting into the inflow end (28) of the house (21), and there are fixing nails (45) connecting to the inner opening (43) in the middle of the positioning unit (23) at the conical end of the valve block (44).
6. Device according to any of Claims 1-5 characterized by that, at the inflow end (28) of the house (21) an inflow joint (25) with screw-thread is formed for connecting to the shower tube.
7. Device according to any of Claims 1-6 characterized by that, at the discharging end (29) of the house (21) a discharging joint (24) with bayonet-joint is formed to connect to the treatment head (1).
8. Device according to any of Claims 1-7 characterized by that, the treatment head (1) joining the house (21) of the device (20) has an interior flow duct (6) connecting to the middle discharging opening (35) as well as has one or more exterior flow duct (5) connecting to the terminal discharging openings (34) of the capsule (22).
9. Device according to any of Claims 1-8 characterized by that, an interior joining stump (10) of the interior flow duct (6) of the treatment head (1) joins the middle discharging opening (35) of the capsule (22), whereas the common inflow groove (14) of the exterior flow ducts (5) of the treatment head (1) joins the terminal discharging openings (34) of the capsule (22).
10. Device according to any of Claims 1-9 characterized by that, the material of the house (10) of the device (20) as well as that of the capsule (22) is human-friendly injection-moulded plastic, preferably polyethylene or polypropylene.
PCT/HU2006/000073 2005-09-06 2006-09-06 Gynaecological and sanitary device WO2007029047A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUP0500823 2005-09-06
HU0500823A HU226094B1 (en) 2005-09-06 2005-09-06 Gynaecological and sanitary device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1930044A1 (en) * 2007-07-26 2008-06-11 Elisabetta Livi Two-phase vaginal lavage
CN105727386A (en) * 2016-01-30 2016-07-06 庄静 Snake venom wound treatment device
CN109045451A (en) * 2018-08-23 2018-12-21 刘桂兰 A kind of noninvasive gynemetrics's clinical care administration set
CN110101962A (en) * 2019-05-07 2019-08-09 战雪 A kind of gynemetrics's clinic injecting type feeding device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622961A1 (en) * 1996-06-07 1997-12-11 Walter Haugrund Female hygiene or douche device
EP1066852A1 (en) * 1999-07-05 2001-01-10 INGE S.p.A. Cannula for medicinal ointments.
WO2005030313A1 (en) * 2003-09-26 2005-04-07 Lameplast S.P.A. Cannula for dispensing fluid products for vaginal and anal applications

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622961A1 (en) * 1996-06-07 1997-12-11 Walter Haugrund Female hygiene or douche device
EP1066852A1 (en) * 1999-07-05 2001-01-10 INGE S.p.A. Cannula for medicinal ointments.
WO2005030313A1 (en) * 2003-09-26 2005-04-07 Lameplast S.P.A. Cannula for dispensing fluid products for vaginal and anal applications

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1930044A1 (en) * 2007-07-26 2008-06-11 Elisabetta Livi Two-phase vaginal lavage
CN105727386A (en) * 2016-01-30 2016-07-06 庄静 Snake venom wound treatment device
CN105727386B (en) * 2016-01-30 2018-11-06 庄静 A kind of snake venom wound treatment device
CN109045451A (en) * 2018-08-23 2018-12-21 刘桂兰 A kind of noninvasive gynemetrics's clinical care administration set
CN110101962A (en) * 2019-05-07 2019-08-09 战雪 A kind of gynemetrics's clinic injecting type feeding device

Also Published As

Publication number Publication date
HU226094B1 (en) 2008-04-28
HU0500823D0 (en) 2005-10-28
HUP0500823A2 (en) 2007-02-28

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