CN115554132A

CN115554132A - Vagina physiotherapy equipment

Info

Publication number: CN115554132A
Application number: CN202211125772.9A
Authority: CN
Inventors: 陈娟; 朱兰; 张雪
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-03
Anticipated expiration: 2042-09-15
Also published as: CN115554132B

Abstract

The utility model provides a vagina physiotherapy device, wherein, including power pump, communicating pipe, handle portion and physiotherapy portion. The handle part is communicated with the communicating pipe and is used as a handheld structure; the physiotherapy part is movably connected with the handle part, is communicated with the communicating pipe through the handle part and is used for receiving a high-pressure driving medium; wherein, the physiotherapy portion includes tube-shape shell and elastic shell. The cylindrical shell is a cylindrical hollow shell structure with a spherical end, an internal space for receiving a high-pressure driving medium is formed, and at least one notch is formed in the position of the cylindrical shell at or close to the spherical end; the elastic shell is coated on the outer surface of the cylindrical shell and covers at least one notch on the cylindrical shell; after the high-pressure driving medium enters the inner space of the cylindrical shell, the elastic shell part corresponding to at least one notch is ejected outwards through at least one notch of the cylindrical shell to form an elastic bulge, so that the physiotherapy effect of pressing the inner wall of the vagina is realized.

Description

Vagina physiotherapy equipment

Technical Field

The disclosure relates to the technical field of medical equipment, in particular to a vagina physical therapy device.

Background

In the medical system of today, the occurrence of lesions in the vagina is common in gynecological diseases. For example, in the production process of women, the inner wall of the vagina is often torn and injured, so that women are easily affected by local pain and inflammation of the vagina and local nodules on the inner wall of the vagina, and certain physical therapy operations such as pressing operations need to be performed on the vaginal wall in a targeted manner, so that physical therapy effects such as pain relief and itching relief are achieved. In daily medical care work, because the accuracy of the self physiotherapy operation of a patient is not high, the operation is very inconvenient, generally, the medical care personnel sleeve the fingers of the medical care personnel with sterile gloves, and massage physiotherapy is carried out on the vaginal pain parts of the patient by utilizing the opening provided by the dilation effect of the dilator on the vagina. However, such medical care operations are not acceptable in the patient's mind, and there is still a need to further provide a vaginal physiotherapy instrument that can make the patient more easily acceptable. Therefore, some rod-shaped or barrel-shaped physiotherapy operation instruments such as massage sticks are provided in the prior art, so that the vagina physiotherapy operation can be automatically completed by a patient, and the privacy of the patient can be further ensured. However, the physiotherapy apparatus of the massage rod generally has a swollen head, and for the vaginal wall which is rich in nerves and sensitive, the entering operation of the physiotherapy apparatus can give greater nerve stimulation to the patient and aggravate the discomfort of the patient.

Disclosure of Invention

Technical problem to be solved

In order to solve at least one of the above technical problems of the prior art vaginal physiotherapy apparatus, the present disclosure provides a vaginal physiotherapy apparatus.

(II) technical scheme

The utility model provides a vagina physiotherapy device, wherein, including power pump, communicating pipe, handle portion and physiotherapy portion. The power pump is used for providing high-pressure driving medium; the communicating pipe is communicated with the power pump and is used for transmitting a high-pressure driving medium; the handle part is communicated with the communicating pipe and is used as a handheld structure; the physiotherapy part is movably connected with the handle part, is communicated with the communicating pipe through the handle part and is used for receiving a high-pressure driving medium; wherein, the physiotherapy portion includes tube-shape shell and elastic shell. The cylindrical shell is a cylindrical hollow shell structure with a spherical end, an internal space for receiving a high-pressure driving medium is formed, and at least one notch is formed in the position, located at or close to the cylindrical shell with the spherical end; the elastic shell is coated on the outer surface of the cylindrical shell and covers at least one notch on the cylindrical shell; after the high-pressure driving medium enters the inner space of the cylindrical shell, the elastic shell part corresponding to at least one notch is ejected outwards through at least one notch of the cylindrical shell to form an elastic bulge, so that the physiotherapy effect of pressing the inner wall of the vagina is realized.

According to an embodiment of the present disclosure, the physiotherapy portion further includes a compression body and a flow guide tube. The compression body is of a cylindrical structure with a spherical end, is positioned in front of the inner space of the cylindrical shell, and keeps a distance with the inner wall surface of the cylindrical shell to form a compression space; the honeycomb duct penetrates through the center of the compression body, is communicated with the compression space of the compression body and is used for guiding the received high-pressure driving medium to reach the front end of the cylindrical shell.

According to the embodiment of the disclosure, the flow guide pipe comprises at least one flow guide valve, and the at least one flow guide valve is arranged on the inner wall of the flow guide pipe close to the front end of the cylindrical shell and used for blocking the backflow of the high-pressure driving medium.

According to the embodiment of the present disclosure, the physiotherapy portion further includes a reflux body, a reflux pipe, and a conduction pipe. The reflux body is a cylinder structure with a conical concave surface at the rear end, keeps a distance with the compression body and is positioned at the rear part of the inner space of the cylindrical shell, and a buffer space is formed between the conical concave surface and the surface facing the handle part of the cylindrical shell; the return pipe is a spiral pipe and is arranged in the return fluid around the guide pipe positioned in the center of the return fluid; the conduction pipe is communicated with the tail end of the backflow pipe and is positioned on an interface between the backflow body and the cylindrical shell, and the backflow pipe is communicated with the buffer space.

According to the embodiment of the disclosure, the flow guide pipe penetrates through the center of the backflow body and is in butt joint with the conical opening of the conical concave surface; the head end of the return pipe is arranged on the middle part of the surface of the return body close to the compression body, and the diameter size of the return pipe gradually becomes smaller along the direction from the front end of the cylindrical shell to the handle part.

According to an embodiment of the present disclosure, the handle portion includes a handle body and a ring groove. The handheld body is of a cylindrical structure with a conduction pipe in the center, wherein one end of the conduction pipe is communicated with the communicating pipe, and the buffer space of the cylindrical shell of the physiotherapy part at the other end of the conduction pipe is communicated; the ring groove is recessed in the surface of the handheld body facing the cylindrical shell of the physiotherapy portion and is used for being movably connected with the rear end of the cylindrical shell of the physiotherapy portion to achieve the stretching of the physiotherapy portion relative to the handle portion.

According to an embodiment of the present disclosure, a hand piece includes a base cylinder and a stop collar. The base column body is a main body of a cylindrical structure; the limit ring is convexly arranged along the front end of the base column body in an outward annular way and used for limiting.

According to the embodiment of the present disclosure, the outer ring wall surface of the ring groove has spiral convex lines, and the outer surface of the rear end of the cylindrical shell or the elastic shell of the physiotherapy part has spiral concave lines matched with the spiral convex lines; or the outer ring wall surface of the ring groove is provided with spiral concave grains, and the outer surface of the rear end of the cylindrical shell or the elastic shell of the physiotherapy part is provided with spiral convex grains matched with the spiral concave grains.

According to an embodiment of the present disclosure, a power pump includes a pump body and a push body. The pump body is of a cylindrical structure, and an internal pump body space is formed and is used for containing a driving medium; the push body part is positioned in the pump body space of the pump body, and the other part is positioned outside the pump body; for acting on the driving medium in the pump body space upon receipt of a push-pull force.

According to an embodiment of the present disclosure, the pump body space includes a push-pull space and a heating space. The push-pull space is positioned at the rear end of the pump body space and is used as a push-pull moving space of the push body; the heating space is positioned at the front end of the pump body space, and the diameter size of the heating space is smaller than that of the push-pull space and is used as a heating and pressurizing space of a driving medium.

According to an embodiment of the present disclosure, the power pump further comprises a heating wire and a guide nozzle. The heating wire is positioned in the heating space and has the effect of generating heat by electrifying; the guide nozzle is corresponding to the heating wire, is positioned at the front end of the heating space and is communicated with the communicating pipe so as to realize the communication between the heating space and the communicating pipe.

According to this disclosed embodiment, the pump body includes the through-hole, and the through-hole is worn to locate on the inner wall of the mutual handing-over push-and-pull space of push-and-pull space and heating space, intercommunication push-and-pull space.

(III) advantageous effects

Consequently, through the simple device structure that the vagina physiotherapy ware of this disclosure embodiment adopted, can realize the vagina entering process of extremely low stimulation to through aerifing physiotherapy portion, form the outside elasticity arch that corresponds tube-shape shell breach position on the physiotherapy ware, make patient can accomplish the physiotherapy of pressing to the position of itching and pain of vagina by oneself, press the time controllable, and can realize the temperature control of whole physiotherapy ware, greatly improved the use experience of patient's vagina physiotherapy. In addition, the vagina physical therapy device can be directly sleeved with a condom, so that the vagina physical therapy device is convenient to clean, prevents the vagina from being infected, and simultaneously prolongs the service life of the vagina physical therapy device. Furthermore, when the physiotherapy portion inhales air, an elastic concave part can be formed at a notch at the front end of the cylindrical shell of the physiotherapy portion, so that trace anesthetic can be placed conveniently, and medicine conveying and pressing are achieved.

Drawings

Figure 1 schematically illustrates an overall composition diagram of a vaginal physiotherapy device according to an embodiment of the present disclosure;

FIG. 2 schematically shows a structural composition section view of a treatment part of the vaginal physiotherapy apparatus according to the embodiment of the present disclosure in a resting state;

FIG. 3 is a sectional view schematically illustrating the structure of the treatment part of the vaginal physiotherapy device according to the embodiment of the present disclosure in an inflated state;

FIG. 4 is a sectional view schematically illustrating the structure of the treatment part of the vaginal physiotherapy device according to the embodiment of the present disclosure in a suction state;

FIG. 5 is a sectional view schematically illustrating the structural components of the treatment portion and the handle portion of the vaginal physiotherapy device in accordance with the embodiment of the present disclosure; and

figure 6 schematically shows a cross-sectional view illustrating the structural composition of a power pump of the vaginal physiotherapy device according to the embodiment of the present disclosure.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments and the accompanying drawings.

It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. Further, the above definitions of the various elements and methods are not limited to the various specific structures, shapes or arrangements of parts mentioned in the examples, which may be easily modified or substituted by those of ordinary skill in the art.

It should also be noted that directional terms, such as "upper", "lower", "front", "rear", "left", "right", and the like, used in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present disclosure. Throughout the drawings, like elements are represented by like or similar reference numerals. Conventional structures or constructions will be omitted when they may obscure the understanding of the present disclosure.

And the shapes and sizes of the respective components in the drawings do not reflect actual sizes and proportions, but merely illustrate the contents of the embodiments of the present disclosure. Furthermore, in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim.

Furthermore, the word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements.

The use of ordinal numbers such as "first," "second," "third," etc., in the specification and in the claims to modify a corresponding element does not by itself connote any ordinal number of the element or any ordering of one element from another or the order of manufacture, and the use of the ordinal numbers is only used to distinguish one element having a certain name from another element having a same name.

Those skilled in the art will appreciate that the modules in the devices in an embodiment may be adaptively changed and arranged in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. Furthermore, in the unit claims enumerating several means, several of these means can be embodied by one and the same item of hardware.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the disclosure, various features of the disclosure are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various disclosed aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that is, the claimed disclosure requires more features than are expressly recited in each claim. Rather, as the following claims reflect, disclosed aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this disclosure.

In order to solve at least one of the problems that the vaginal physiotherapy instrument in the prior art is poor in structural design, poor in patient experience caused by adjustment of better temperature, pressing degree and pressing time and the like, the vaginal physiotherapy instrument has the advantages of being simple in structure, low in cost and capable of achieving the purpose of achieving the vaginal physiotherapy.

As shown in fig. 1 to 6, the present disclosure provides a vaginal physiotherapy apparatus, which includes a power pump 400, a communication tube 300, a handle portion 200, and a physiotherapy portion 100.

The power pump 400 is used to provide high pressure driving medium;

the communicating pipe 300 is communicated with the power pump 400 for transmitting a high-pressure driving medium;

the handle portion 200 communicates with the communication pipe 300 for use as a hand-held structure;

the physiotherapy portion 100 is movably connected with the handle portion 200, and communicates with the communication pipe 300 through the handle portion 200, for receiving a high-pressure driving medium.

As shown in fig. 2 to 4, the therapy part 100 includes a cylindrical shell 101 and an elastic shell 102.

The cylindrical shell 101 is a cylindrical hollow shell structure with a spherical end, and forms an internal space for receiving a high-pressure driving medium, wherein at least one notch k is formed at the position of the cylindrical shell 101 at or close to the spherical end;

the elastic shell 102 is coated on the outer surface of the cylindrical shell 101 and covers at least one notch k on the cylindrical shell 101;

after the high-pressure driving medium enters the inner space of the cylindrical shell 101, the elastic shell 102 corresponding to at least one gap k is ejected outwards through at least one gap k of the cylindrical shell 101 to form an elastic bulge, so that the physiotherapy effect of pressing the inner wall of the vagina is realized.

The driving medium may be water, air, supersaturated sodium acetate solution, or other medium that is flowable and capable of conducting heat, and for safety, air may typically be chosen for the driving medium. The power pump 400 is a pressure pump that can contain a driving medium, and provides a high-pressure environment for the contained driving medium, so that the internal pressure of the driving medium is increased to form a high-pressure driving medium. The communicating pipe 300 is a flexible conduit communicated with the power pump 400, so that bending in a free direction to a certain degree can be realized, meanwhile, extrusion in the communicating pipe 300 is avoided, and influence on passing of a high-pressure driving medium is avoided. The handle part 200 is convenient for the patient to hold by himself, can effectively provide a hand-holding effect, and is convenient for the patient to operate, and the middle part of the handle part 200 is simultaneously communicated with the communicating pipe 300 and the inner space of the cylindrical shell 101 of the physiotherapy part 100, so that the high-pressure driving medium enters the inner space of the cylindrical shell 101 through the handle part 200. The physiotherapy portion 100 is integrally of an arc-shaped or spherical rod-shaped or columnar structure at the front end, the cylindrical shell 101 is of a rigid structure with certain hardness and is not easy to deform, and the elastic shell 102 can be a structural layer which can be flexibly deformed by rubber and the like and has deformation recovery capability and is coated on the surface of the cylindrical shell 101. Therefore, it is ensured that the whole physiotherapy portion 100 entering the vagina has a cylindrical body without a protruding structure, and discomfort caused by the vagina inner wall tissue which is rich in nerves and extremely sensitive can be reduced to the minimum in the process of entering the vagina and the process of performing the compression physiotherapy on the vagina inner wall. By means of the bulges caused by the high-pressure driving medium, the diameter of the physiotherapy part 100 determined by the cylindrical shell 101 can be maintained at 2cm-3cm, so that the whole size of the physiotherapy part 100 can be well adapted to the interior of a vagina when the physiotherapy part enters the vagina, stimulation to the inner wall tissue of the vagina is greatly relieved, and the use experience of a patient in the operation and use process is improved.

The side wall of the tubular shell 101 at the front end is provided with a plurality of or only one notches k communicating with the internal space thereof, so that when the pressure of the medium stored in the internal space increases, the notches k can generate a pushing force to the inner wall surface of the elastic shell 102, so that the part of the elastic shell 102 at the notches k can overcome an external force (such as atmospheric pressure and/or the squeezing force of the vaginal wall) to deform and bulge outwards, as shown in fig. 3. Since the elastic shell 102 of the raised edge portion can be fixed on the surface of the cylindrical shell 101, only the elastic shell 102 corresponding to the notch k is deformed, so that the raised edge portion can reach an outward protruding height of at least 3cm relative to the surface of the cylindrical shell 101. Therefore, through this arch, can realize pressing the physiotherapy of a certain specific pressing position of vagina inner wall and press, when the drive medium pressure in this tube-shape shell 101 was removed, can realize the deformation recovery of elasticity shell 102, the arch on this physiotherapy portion 100 surface disappears to the realization is pressed the high controllable including degree of pressure and the time of pressing to the physiotherapy. Wherein, the sheath can be established to the surface of this physiotherapy portion 100 (the surface of elasticity shell 102 promptly) in the use cover to inside preventing to get into the vagina infection such as bacterium of the surface of the physiotherapy portion 100 of vagina, effectively guaranteeing to press the security of physiotherapy, moreover, can show the used frequency who improves physiotherapy portion 100, reduce patient's use cost, can also guarantee simultaneously that the physiotherapy presses the effect.

On the contrary, when the pressure of the medium stored in the inner space of the cylindrical shell 101 is reduced, an external force (e.g. atmospheric pressure and/or squeezing force of the vaginal wall) applied to the outer wall surface of the elastic shell 102 may deform the inner space of the cylindrical shell 101 at the gap k, and the elastic shell 102 may be recessed inward, as shown in fig. 4, the recessed depth of the recessed portion with respect to the inner wall surface of the cylindrical shell 101 may reach 0.5cm to 1cm, so that the outer wall surface of the elastic shell 102 corresponding to the recessed portion may be provided with a trace amount of anesthetic such as anesthetic or anesthetic liquid, after the condom is mounted, a small hole is poked in the portion corresponding to the gap, so that the condom may help to smoothly place the physiotherapy portion 100 into the vagina with the anesthetic, and may substantially avoid anesthesia at a non-specified position, and the small hole poked in the condom may push out the portion corresponding to the gap k of the elastic shell 102, so as to lead out the anesthetic at the exterior surface of the elastic shell 102, and to achieve a physiotherapy effect of pressing at the specified position. In other words, the design of the embodiment of the present disclosure can also realize the anesthesia effect on the physiotherapy position in the vagina with the cooperation of the condom, thereby realizing the drug administration function.

Therefore, in the process of pressing the vagina physiotherapy by the vagina physiotherapy device, firstly, the patient can hold the handle part 200 with hands to slightly extend the physiotherapy part into the vagina, then, the power pump 400 is held with one hand, the high-pressure driving medium applied to the power pump is pressurized by the power pump 400 to realize a high-pressure state, so that the high-pressure driving medium can flow to the handle part 200 through the communicating pipe 300 and finally flows into the inner space of the cylindrical shell 101 of the physiotherapy part 100 through the handle part 200. When the pressure of the high-pressure driving medium flowing into the inner space of the cylindrical shell 101 increases to exceed the external force of the elastic shell 102, the elastic shell 102 corresponding to the position of the notch k of the cylindrical shell 101 is pushed outwards to form a protrusion, so that physiotherapy pressing on the vagina physiotherapy position is formed. When the pressure of this high pressure drive medium reduces, then the arch of this formation can diminish gradually to removing the pressure to vagina physiotherapy position, can effectively realizing that patient's single is handheld by oneself and presses physiotherapy control, also can realize corresponding adjustment according to the volume of high pressure drive medium and the control of holding time to pressing time and pressing power simultaneously.

As shown in fig. 1 to 4, according to the embodiment of the present disclosure, the therapy treatment part 100 further includes a compression body 103 and a drainage tube 104.

The compression body 103 is a cylindrical structure with a spherical end, is positioned in the front of the inner space of the cylindrical shell 101, and keeps a distance with the inner wall surface of the cylindrical shell 101 to form a compression space;

the guide pipe 104 is disposed through the center of the compression body 103 and is communicated with the compression space of the compression body 103 for guiding the received high-pressure driving medium to the front end of the cylindrical housing 101.

The compression body 103 is located in front of the internal space of the cylindrical case 101, and directly occupies the front space of the internal space, forming a compression space with the inner wall surface of the cylindrical case 101. This compression space wholly tends to narrow design, can make the pressure that gets into this compression space's high pressure drive medium further promote to guarantee through the breach k of tube-shape shell 101 enough big to the outside thrust of elasticity shell 102, can form the arch outwards at the surface of this physiotherapy portion 100, realize pressing the physiotherapy effect.

The guide pipe 104 is disposed along the central axis of the compression body 103, communicating with the compression space, for guiding the high-pressure driving medium, which has entered the interior of the cylindrical case 101 through the handle portion 200, into the compression space. The flow guide tube 104 may be a cylindrical tube structure, which can realize the rapid flow of the high-pressure driving medium and enter the compression space.

As shown in fig. 1 to 4, according to the embodiment of the present disclosure, the flow guide tube 104 includes at least one flow guide vane 141, and the at least one flow guide vane 141 is disposed on an inner wall of the flow guide tube 104 near the front end of the cylindrical shell 101 for blocking the high-pressure driving medium from flowing back.

The baffle 141, like the vascular valve between the human heart and an artery or vein, may act to block the back flow of the high pressure driving medium along the delivery tube 104. Therefore, the flow guiding flap 141 may be a sheet-shaped structure with certain rigidity and thickness, and may be specifically shaped like a bowl or a sphere, and a portion of the flow guiding flap connected to the inner wall surface of the flow guiding tube 104 may be a flexible and recoverable structure, so that when a high-pressure driving medium flows into the compression space along the flow guiding tube 104, the flow guiding flap 141 does not block the high-pressure driving medium, and when the high-pressure driving medium is filled in the compression space, the flow guiding tube 104 does not generate a reverse flow of the driving medium, so that the driving medium in the compression space maintains excellent internal pressure, and it is ensured that the elastic shell 102 portion corresponding to the notch of the cylindrical shell 101 is ejected to form a protrusion. Therefore, the guide vanes 104 must also have a certain rigidity to withstand a certain pressure of the medium.

As shown in fig. 1 to 4, the therapy treatment part 100 further includes a return fluid 105, a return pipe 161 and a conduction pipe 162 according to an embodiment of the present disclosure.

The return body 105 is a cylindrical structure having a tapered concave surface at a rear end thereof, is spaced apart from the compression body 103, and is located at a rear portion of the inner space of the cylindrical case 101, and a buffer space is formed between the tapered concave surface and a surface of the handle portion 200 facing the cylindrical case 101;

the return pipe 161 is a spiral pipe disposed in the return body 105 around the flow guide pipe 104 located at the center of the return body 105;

the conduit 162 communicates with the end of the return pipe 161, is located at the interface between the return body 105 and the cylindrical case 101, and communicates the return pipe 161 with the buffer space.

The return fluid 105 may be made of the same material as the compression body 103, and may be used to occupy the internal space of the cylindrical case 101, and a compression space corresponding to the compression body 103 at the front of the internal space and a buffer space corresponding to the return fluid 105 at the rear of the internal space may be formed. This buffer space can cushion the high pressure drive medium that gets into the inner space of tube-shape shell 101 through handle portion 200, avoid the high pressure drive medium that the pressure is too strong directly to carry out direct impact to the water conservancy diversion lamella 141 of honeycomb duct 104, prevent that water conservancy diversion lamella 141 from taking place to break away from, also avoid the high pressure drive medium that the pressure is too strong simultaneously to compress the high-speed oppression in the twinkling of an eye in compression space, can ensure that the part that elasticity shell 102 corresponds to the breach of tube-shape shell 101 slows down as far as or even at the uniform velocity protrudingly, thereby reduce the stimulation to the inner wall tissue of vagina as far as possible, promote patient's use and experience, reduce and use uncomfortable sense.

One end of the return pipe 161 is communicated with the compression space, and the other end is communicated with the buffer space through the conducting pipe 162, so that under the condition that the guide valve 141 prevents the driving medium in the compression space from flowing back, the high-pressure driving medium in the compression space is released, and the removal of the bulge formed on the part, corresponding to the gap k, of the elastic shell 102 is realized. Since the return pipe 161 is a spiral conduit formed around the central axis of the return body 105, the release of the high-pressure driving medium in the compression space can only be slow release, and the instantaneous release of the high pressure cannot be realized, that is, the release of the driving medium into the buffer space can only be performed slowly. Thus, the pressing time of the bulge of the elastic shell 102 on the inner wall tissue of the vagina can be maintained, and the effective maintaining time of the pressing can be maintained within the range of 2 seconds to 10 seconds through structural design adjustment. When the pressure of the driving medium in the buffer space and the pressure of the driving medium in the compression space are kept consistent, if the bulge does not disappear, the bulge can be kept consistently pressed on the specific physiotherapy position of the inner wall of the vagina.

The conduction pipe 162 connects the return pipe 161 and the buffer space, and communicates the compression space and the buffer space. The conducting pipe 162 is arranged along the contact surface between the inner wall surface of the cylindrical shell 101 and the reflux body 105, so that the impact of a high-pressure driving medium entering the buffer space through the handle part 200 on the conducting pipe can be avoided, and the subsequent slow release effect on the driving medium in the compression space is ensured.

Therefore, as the high-pressure driving medium in the buffer space in the cylindrical shell 101 rushes the flow guiding flaps 141 through the flow guiding tube 104 to enter the compression space at the front end of the cylindrical shell 101, the flow guiding flaps 141 can prevent gas from flowing back, and meanwhile, the efficiency of the medium flowing back to the buffer space due to the design of the spiral tubules of the return tube communicating the compression space and the buffer space is extremely low, so that the high-pressure driving medium entering the compression space directly fills the compression space at the front end, the medium pressure in the compression space is remarkably improved, and the medium pressure can be maintained for a considerable time, and the elastic shell 102 covering the gap k on the side wall of the cylindrical shell 101 deforms and protrudes outwards, thereby forming short-time pressing on the inner wall tissue of the vagina, such as keeping for a certain pressing time. Wherein, because of the restorable characteristic of the elastic shell 102 itself and the low-efficiency backflow effect of the backflow pipe 161, the pressing force of the protrusion can slowly decrease when reaching the maximum, thereby keeping a certain pressing time under the condition of keeping the pressing effect, and simultaneously gradually decreasing the pressing force in the pressing maintaining time, so that the feeling of the patient can gradually relieve, thereby realizing the highly controllable pressing force and pressing time of the physical therapy apparatus, and the use experience of the patient is better.

As shown in fig. 1-4, according to an embodiment of the present disclosure, the draft tube 104 penetrates through the center of the backflow body 105 and abuts against the conical mouth of the conical concave surface; the head end of the return pipe 161 is disposed on the middle of the surface of the return body 105 near the compression body 103, and the diameter of the return pipe 161 becomes gradually smaller in the direction from the front end of the cylindrical casing 101 to the handle portion 200.

The draft tube 104 is arranged corresponding to the bottom taper of the conical concave surface of the backflow body 105, so that the high-pressure driving medium entering the buffering space can rush into the draft tube 104 through the guidance of the conical concave surface of the backflow body 105 after playing a buffering effect, and finally enters the compression space. The design of the conical concave surface can realize the drainage of the high-pressure driving medium, and simultaneously avoid the impact of the high-pressure driving medium on the conducting pipe 162 designed on the reflux body 105.

In addition, the inlet of the return pipe 161 is arranged near the center of the surface of the return body 105 close to the compression body 103, so that the difficulty of pressing the high-pressure driving medium in the compression space into the return pipe 161 is increased, and the return pipe 161 can effectively maintain the slow release effect on the high-pressure driving medium in the compression space. Further, the size of the inner diameter of the return pipe 161 is gradually reduced from the pipe inlet to the conducting pipe 162, so that the difficulty of slowly releasing the high-pressure driving medium in the compression space through the return pipe 161 is further increased, the slow release effect of the return pipe 161 is improved, the slow reduction effect can be realized as far as possible by the protrusion of the elastic shell 102 corresponding to the notch k, the pressing force degree on the vaginal wall tissue is gradually reduced, and the corresponding short-time pressing effect is maintained. Borrow this, can realize highly controllable to pressing the pressure degree and press the time, promote patient's physiotherapy experience.

As shown in fig. 1 and 5, according to an embodiment of the present disclosure, the handle portion 200 includes a handle body 201 and a ring groove 202.

The handheld body 201 is a cylindrical structure with a conduction pipe s at the center, wherein one end of the conduction pipe s is communicated with the communication pipe 300, and the buffer space of the cylindrical shell 101 of the physiotherapy part 100 at the other end is communicated;

the ring groove 202 is recessed on the surface of the hand-held body 201 facing the cylindrical shell 101 of the physiotherapy portion 100, and is used for being movably connected with the rear end of the cylindrical shell 101 of the physiotherapy portion 100, so as to realize the extension and contraction of the physiotherapy portion 100 relative to the handle portion 200.

The conducting pipe s at the center of the handheld body 201 is used for communicating the buffer space of the cylindrical shell 101 with the communicating pipe 300, and further transmission of the high-pressure driving medium transmitted through the communicating pipe 300 is realized.

The ring groove 202 is a cylindrical ring groove recessed on the front end surface of the hand-held body 201 to form an annular space with a depth L2. The ring groove 202 is used for receiving the rear end portion of the treatment portion 100, and the relative extension and contraction between the treatment portion 100 and the handle portion 200 is realized by the depth L2 of the ring groove 202.

Wherein, the general human vagina degree of depth is about 10cm roughly, therefore, for having better patient's use and experience, the whole length L1 of physiotherapy portion 100 and the degree of depth L2 of annular 202 satisfy: L1-L2 is more than or equal to 5cm and less than or equal to 10cm, and L1+ L2 is more than or equal to 10cm and less than or equal to 15cm. However, this is the design size of L1 and L2 in an ideal state, and in practice, the distance Δ L for the connection between the physiotherapy portion 100 and the ring groove 202 of the handle portion 200 needs to be considered, and the Δ L generally needs to satisfy that Δ L is greater than or equal to 0.5cm to be able to maintain the connection between the physiotherapy portion 100 and the ring groove 202, and is not easy to cause the separation between the physiotherapy portion 100 and the handle portion 200.

As shown in fig. 1 and 5, according to an embodiment of the present disclosure, the hand-held body 201 includes a base cylinder 211 and a stop collar 212.

The base cylinder 211 is a main body of a cylindrical structure;

the limiting ring protrusion 212 is protruded outwards along the front end of the base cylinder 211 in an annular shape to limit the position.

The base column body 211 is mainly used for holding a patient, and can be conveniently taken and maintain hand feeling. A rubber layer may be generally coated on the surface of the base cylinder 211 to further improve the use experience of the patient. The limit ring protrusion 212 is disposed at the top end of the base cylinder 211, corresponding to the rear end of the therapy part 100. The stopper ring protrusion 212 is protruded toward the outer circumference of the treatment part 100, thereby realizing a protruded structure with respect to the treatment part 100. Therefore, after the treatment portion 100 enters the vagina, interference with the vaginal opening can be achieved by means of the stopper collar 212, so that the stopper collar restricts the handle portion 200 from entering the vagina. Because the handle portion 200 is generally in a hand-held position, the stop collar 212 can ensure that the internal environment of the vagina is not polluted or even infected by the handle portion 200, and can also ensure good use experience of a patient.

As shown in fig. 1 and 5, according to the embodiment of the present disclosure, the outer circumferential wall surface of the ring groove 202 has spiral ridges, and the outer surface of the rear end of the cylindrical shell 101 or the elastic shell 102 of the treatment part 100 has spiral grooves matching the spiral ridges; or the outer ring wall surface of the ring groove 202 has spiral concave lines, and the outer surface of the rear end of the cylindrical shell 101 or the elastic shell 102 of the physiotherapy portion 100 has spiral convex lines matched with the spiral concave lines.

By virtue of the spiral mating configuration of the ring groove 202, the treatment portion 100 can be screwed in and out relative to the handle portion 200 to achieve the overall length extension and retraction of the treatment device. Wherein, the flexible design of spiral can guarantee overall structure's stability, on the effect basis that has flexible length, prevents that the non-artificial of physiotherapy portion 100 from breaking away from and causing and fall into vagina inside to avoid producing the unnecessary injury. Meanwhile, the sealing performance of the buffer space can be ensured.

It should be noted that the buffer space may become larger and smaller during the extension and retraction process of the physiotherapy portion 100, and at this time, in order to avoid the influence on the buffer effect of the buffer space, the volume amount of the charged high-pressure driving medium may be adjusted, which is not specifically described herein.

As shown in fig. 1 and 6, according to an embodiment of the present disclosure, a power pump 400 includes a pump body 401 and a push body 402.

The pump body 401 is a cylindrical structure, and forms an internal pump body space for accommodating a driving medium;

the push body 402 is partially positioned in the pump body space of the pump body 401, and the other part is positioned outside the pump body 101; for acting on the driving medium in the pump body space upon receipt of a push-pull force.

The pump body 401 is a hollow cylinder, and can be filled with a driving medium. The pushing body 402 has a structure of a plunger, a push rod, a push handle, and the like, the plunger is located in the pump space, the push rod can be pushed and pulled out relative to the pump space, and the push handle is mainly located outside the pump space. When the push handle receives external pulling force or pushing force, the push rod can be driven to pull out or push inwards relative to the pump body space along the length direction of the pump body space of the pump body 401, so that the push rod is driven to move towards the front part of the pump body space or towards the rear part of the pump body space in the pump body space, the delivery or the pumping of a driving medium in the pump body space is realized, and the high-pressure delivery or the pumping release of the driving medium in the physiotherapy part 100 can be realized respectively.

As shown in fig. 1 and 6, according to an embodiment of the present disclosure, the pump body space includes a push-pull space 411 and a heating space 412.

The push-pull space 411 is located at the rear end of the pump body space and serves as a push-pull moving space of the push body 102;

the heating space 412 is located at the front end of the pump body space, and has a smaller diameter than the push-pull space 411, and serves as a heating and pressurizing space for the driving medium.

The push-pull space 411 is mainly used for the forward and backward movement of the push body 402 in the pump body space to provide the flowing pressure of the driving medium. The heating space 412 is mainly used for electrically heating the driving medium in the pump space, and the corresponding electrical connection structure is not shown here because it is not a key of the embodiment of the present disclosure, and a person skilled in the art should know the corresponding wireless connection manner for charging, wired connection manner for direct connection, etc., which are not described herein again.

The driving medium pushed into the heating space 412 from the push-pull space 411 is heated in the heating space 412 to form a high-pressure driving medium with a certain temperature, and the high-pressure driving medium is transmitted to the handle portion 200 through the communication pipe 300 communicated with the pump body 401.

As shown in fig. 1 and 6, the power pump 400 further includes a heating wire 403 and a nozzle 404 according to an embodiment of the present disclosure.

The heating wire 403 is positioned in the heating space and has the effect of generating heat by electrifying;

the guide nozzle 404 corresponds to a heating wire, is located at the front end of the heating space 412, and communicates with the communication pipe 300 to achieve communication between the heating space 412 and the communication pipe 300.

The heating wires 403 may be provided in multiple numbers, which are distributed along the inner wall of the heating space, the heating wires 403 have certain resistance, which can achieve the effect of heating by energization, and the multiple heating wires 403 can achieve effective heating of the driving medium located in or flowing through the heating space.

The nozzle 404 is communicated with a conical opening corresponding to the front end of the heating space 412, and the conical opening can be used for increasing the flow rate of the driving medium entering the communicating pipe 300 through the nozzle 404, so as to realize high-pressure driving medium. The guide nozzle 404 may also facilitate communication with the communication pipe 300, and prevent the two from being separated.

As shown in fig. 1 and 6, according to the embodiment of the present disclosure, the pump body 401 includes a through hole 413, and the through hole 413 is formed on an inner wall of the push-pull space 411 where the push-pull space 411 and the heating space 412 are connected to each other to communicate with the push-pull space 411.

The through hole 413 is arranged on the side wall of the push-pull space 411 close to the heating space 412, so that the driving medium in the pump body 401 can be charged through the through hole 413, and due to the fact that the push plug of the push body 402 has a considerable thickness dimension (at least larger than the diameter dimension of the through hole 413), the driving medium can be ensured to enter the push-pull space 411 corresponding to the surface of the push body 402 facing the heating space in the process of charging the driving medium, or directly enter the heating space 412. In addition, through-hole 413 also can be with the help of with the inside push-and-pull space intercommunication of pump body 401, realize the compression space and the external world intercommunication of physiotherapy portion 100 to at the release and withdraw from bellied in-process, realize communicating the effect in order to carry out the pressure release with whole physiotherapy ware and external world.

It should be further noted that, by means of the communication tube 300 and the handle portion 200, the heat dissipation effect of the driving medium heated by the heating space 412 in the pump body 401 can be achieved, so that the temperature of the high-pressure driving medium finally entering the physiotherapy portion 100 can be maintained between 35 ℃ and 40 ℃, and the high-pressure driving medium can well adapt to the temperature environment of the vagina, thereby bringing better use experience to users.

Specifically, a temperature detection sensor is arranged in the pump body 401, and when the temperature reaches 50-70 ℃, the heating of the driving medium can be stopped by automatically cutting off the power. Therefore, when the patient operates the pushing body 402 to push, the driving medium in the heating space 412 reaching about 55 ℃ can be pushed into the communicating pipe 300 through the guide nozzle 404 in a high pressure mode, after the heat dissipation of the communicating pipe 300, the temperature of the high-pressure driving medium entering the conducting pipe s of the handle part 200 through the communicating pipe 300 is maintained at about 45 ℃, finally the temperature of the high-pressure driving medium entering the buffer space of the physiotherapy part 100 through the handle part 200 is maintained at about 40 ℃, and the temperature of the high-pressure driving medium rushing into the compression space through the buffer space is maintained at about 36 ℃ or 37 ℃, so that the temperature of the bulge formed by the elastic shell 102 ejected by the high-pressure driving medium at high pressure is also maintained at the temperature, the patient can have better feeling of pressing, and the irritation of the mucosa tissue of the vagina inner wall is reduced.

The pump body 401 may be made of a heat insulating material (e.g., polyurethane, etc.) or a heat insulating structure (e.g., a heat insulating material structure layer, a coating layer, a vacuum composite layer, etc.), so as to prevent the patient from being scalded.

So far, the embodiments of the present disclosure have been described in detail with reference to the accompanying drawings.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A physical therapy apparatus for vagina comprises

The power pump is used for providing high-pressure driving medium;

the communicating pipe is communicated with the power pump and is used for transmitting the high-pressure driving medium;

the handle part is communicated with the communicating pipe and is used as a handheld structure;

the physical therapy part is movably connected with the handle part, is communicated with the communicating pipe through the handle part and is used for receiving the high-pressure driving medium; wherein, physiotherapy portion includes:

the cylindrical shell is of a cylindrical hollow shell structure with a spherical end, and forms an internal space for receiving the high-pressure driving medium, wherein at least one notch is formed in the position, located at or close to the cylindrical shell with the spherical end;

the elastic shell is coated on the outer surface of the cylindrical shell and covers the at least one notch on the cylindrical shell;

after the high-pressure driving medium enters the inner space of the cylindrical shell, the elastic shell part corresponding to the at least one notch is ejected outwards through the at least one notch of the cylindrical shell to form an elastic bulge, so that the physiotherapy effect of pressing the inner wall of the vagina is realized.

2. The vaginal physiotherapy device of claim 1, wherein the physiotherapy portion further comprises:

the compression body is of a cylindrical structure with a spherical end, is positioned in front of the inner space of the cylindrical shell, and keeps a distance with the inner wall surface of the cylindrical shell to form a compression space;

and the guide pipe penetrates through the center of the compression body, is communicated with the compression space of the compression body and is used for guiding the received high-pressure driving medium to reach the front end of the cylindrical shell.

3. The vaginal physiotherapy device of claim 2, wherein the delivery tube comprises:

and the guide valve is arranged on the inner wall of the guide pipe close to the front end of the cylindrical shell and used for blocking the backflow of the high-pressure driving medium.

4. The vaginal physiotherapy device of claim 2, wherein said physiotherapy portion further comprises:

the backflow body is of a cylindrical structure with a conical concave surface at the rear end, keeps a distance from the compression body and is positioned at the rear part of the inner space of the cylindrical shell, and a buffer space is formed between the conical concave surface and the surface facing the handle part of the cylindrical shell;

the return pipe is a spiral conduit and is arranged in the reflux body around the flow guide pipe positioned in the center of the reflux body;

and the conduction pipe is communicated with the tail end of the return pipe, is positioned on an interface between the reflux body and the cylindrical shell, and communicates the return pipe with the buffer space.

5. The vaginal physiotherapy device of claim 4,

the guide pipe penetrates through the center of the backflow body and is in butt joint with the conical opening of the conical concave surface;

the head end of the return pipe is arranged on the middle part of the surface of the return body close to the compression body, and the diameter size of the return pipe gradually decreases along the direction from the front end of the cylindrical shell to the handle part.

6. The vaginal physiotherapy device of claim 1, wherein the handle portion comprises:

the handheld body is of a cylindrical structure with a conduction pipe in the center, wherein one end of the conduction pipe is communicated with the communication pipe, and the other end of the conduction pipe is communicated with the buffer space of the cylindrical shell of the physiotherapy part;

the annular, the indent in handheld body orientation the cylindrical shell of physiotherapy portion on the surface, be used for with the rear end swing joint of the cylindrical shell of physiotherapy portion realizes physiotherapy portion for the flexible of handle portion.

7. The vaginal physiotherapy device of claim 6, wherein said hand-held body comprises:

the base cylinder is a main body of the cylindrical structure;

the limiting ring is convex and is outwards annularly and convexly arranged along the front end of the base cylinder body and used for limiting.

8. The vaginal physiotherapy device as claimed in claim 6, wherein the outer circumferential wall surface of the ring groove has spiral ridges thereon, and the outer surface of the rear end of the cylindrical shell or the elastic shell of the physiotherapy portion has spiral grooves matching the spiral ridges; or alternatively

Have spiral valley line on the outer loop wall of annular, just have on the surface of the tube-shape shell of physiotherapy portion or the rear end of elasticity shell with spiral valley line assorted spiral burr.

9. The vaginal physiotherapy device of claim 1, wherein the power pump comprises:

the pump body is of a cylindrical structure, forms an internal pump body space and is used for containing the driving medium;

the pushing body is partially positioned in the pump body space of the pump body, and the other part of the pushing body is positioned outside the pump body; the pump body is used for acting on the driving medium in the pump body space when receiving push-pull acting force.

10. The vaginal physiotherapy device of claim 9, wherein the pump body space comprises:

the push-pull space is positioned at the rear end of the pump body space and is used as a push-pull movable space of the push body;

and the heating space is positioned at the front end of the pump body space, has a diameter smaller than that of the push-pull space, and is used as a heating and pressurizing space of the driving medium.

11. The vaginal physiotherapy device of claim 10, wherein said power pump further comprises:

the heating wire is positioned in the heating space and has the effect of generating heat by electrifying;

and the guide nozzle corresponds to the heating wire, is positioned at the front end of the heating space and is communicated with the communicating pipe so as to realize the communication between the heating space and the communicating pipe.

12. The vaginal physiotherapy device of claim 10, wherein said pump body comprises:

and the through hole is arranged on the inner wall of the push-pull space, which is mutually connected with the heating space, in a penetrating manner and is communicated with the push-pull space.