CN116327108A - Novel portable vaginal speculum - Google Patents

Abstract

The invention belongs to the technical field of medical appliances, and discloses a portable novel vaginal speculum, which has the technical scheme that: the part integrated base plate comprises a part integrated base plate, wherein a mounting groove is formed in one side surface of the base plate, a supporting mechanism is arranged on the inner wall of the mounting groove, a sterilizing mechanism is arranged in the supporting mechanism, and an operating mechanism is arranged on one side surface of the base plate. The portable novel vaginal speculum provided by the invention has the advantages that in the use process, the operation block is downwards pressed by pulling the handheld ring, so that the pressing plate moves on the vertical guide rail to enable one end of the driving plate to rotate anticlockwise, the rotating driving plate pulls the supporting sliding block to move on the transverse guide rail to enable the opening rod to open the pudendum of a patient, and the operation block is limited and fixed through the fixing bolt, so that hands of medical staff can be liberated to check the pudendum of the patient.

Description

Novel portable vaginal speculum

Technical Field

The invention relates to the technical field of medical appliances, in particular to a portable novel vaginal speculum.

Background

The vaginal speculum is a medical equipment for vaginal speculum examination, the vagina of women is deep, the outer end of the vaginal speculum is a large labia and a small labia, and the inner end of the vaginal speculum is a cervical orifice. They are often in a closed state. If the vagina and the cervical orifice are checked for lesions, the vaginal speculum is used to prop open the labia and the vagina until the cervical orifice and the surrounding vaginal fornix are exposed, and the edges are removed from inside to outside.

The invention discloses a novel portable vaginal speculum for obstetrics and gynecology, which comprises a vaginal speculum body and a dust cover, wherein an installation groove is formed in the vaginal speculum body, and an observation hole is formed in one side of the vaginal speculum body.

But the vaginal speculum that above-mentioned patent provided is kept flat in one side of private parts to make the holding rod that extrudees usefulness be in one side of patient's thigh, if the size of device is laminated with patient's thigh inboard, then be unfavorable for medical personnel to extrude the holding rod, thereby also inconvenient to its fixing, so make the peeping leaf that struts the private parts open through the holding rod to have difficulty, pass through the observation hole inspection simultaneously, need make medical personnel's sight keep looking up with the private parts, then lead to medical personnel to need bow the side head to inspect, be inconvenient for it to the treatment of patient's private parts.

Therefore, a portable novel vaginal speculum is provided, the private parts of a patient can be opened in a pressing mode, and meanwhile, medical staff can conveniently and vertically inspect the private parts of the patient.

Disclosure of Invention

In view of the problems mentioned in the background art, an object of the present invention is to provide a novel portable vaginal speculum, which solves the problems mentioned in the background art during use.

The technical aim of the invention is realized by the following technical scheme:

the utility model provides a novel vaginal speculum of portable, includes the integrative base plate of part integration, the mounting groove of the shape that has been seted up on one side surface of base plate, the inner wall of mounting groove is provided with struts the mechanism, the inside of struts the mechanism is provided with disinfection mechanism, one side surface of base plate is provided with operating device.

The opening mechanism opens towards the two ends, so that the pudendum of a patient can be opened.

The disinfecting mechanism acts along with the opening mechanism, and after the opening mechanism opens the private parts of the patient, lubricating liquid and disinfectant are smeared on the private parts of the patient.

Wherein, operating device carries out the observation action to patient's private parts after disinfecting the washing to patient's private parts by disinfection mechanism.

Through adopting above-mentioned technical scheme, the novel vaginal speculum of portable of setting comprises opening mechanism, disinfection mechanism and operating device, wherein, opening mechanism is the action of opening to both ends to make patient's private parts open the action, disinfection mechanism is along with opening mechanism acts on, and open mechanism and spread patient's private parts after opening patient's private parts lubrication liquid and antiseptic solution, operating device is in disinfection mechanism disinfects the cleaning back to patient's private parts and observes the action.

The novel portable vaginal speculum comprises a transverse guide rail fixedly arranged on the inner wall of the bottom end of the mounting groove, wherein supporting sliding blocks which are symmetrically distributed are connected to the outer surfaces of the transverse guide rail in a sliding clamping mode, and a supporting rod made of medical silica gel is fixedly connected to one side surface of each supporting sliding block.

Through adopting above-mentioned technical scheme, the patient is laid down the back, opens patient's thigh, for the medical personnel of being convenient for observe the treatment to patient's private parts, then vertically place the base plate in the thigh inboard, make the relative pole that struts that sets up insert patient's private parts, then make the support slider who installs the pole that struts move on the surface of transverse guide dorsad, and then can prop up patient's private parts, simultaneously in order to reduce the uncomfortable sense of strut pole struts and to avoid skidding when strut the pole struts, thereby make the material of the surface of strut the pole be soft silica gel material.

The novel portable vaginal speculum comprises a base plate, wherein the base plate is provided with a supporting sliding block, the supporting sliding block is hinged to the base plate through a hinge shaft, and the supporting sliding block is hinged to the base plate through a hinge shaft.

Through adopting above-mentioned technical scheme, two drive plates and supporting slider correspond the installation, in order to drive supporting slider at transverse guide's surface horizontal migration, then make the relative one end of two drive plates rotate anticlockwise relatively, then make drive plate lower extreme and supporting slider articulated department carry out anticlockwise rotation after the middle part of drive plate is articulated to be installed on the base plate to can promote supporting slider and carry out horizontal migration and make the strut pole strut patient's private parts at transverse guide's surface.

The novel portable vaginal speculum comprises a supporting mechanism, a supporting mechanism and a driving plate, wherein the supporting mechanism further comprises a vertical guide rail fixedly installed on the inner wall of the upper end of the mounting groove, an inverted-T-shaped pressing plate is slidably clamped on the outer surface of the vertical guide rail, the outer surface of the pressing plate is slidably clamped with the inner wall of the mounting groove, and one end outer surface of the driving plate is hinged to the outer surface of the lower end of the pressing plate through a hinge shaft.

Through adopting above-mentioned technical scheme, the pressing plate is manually pressed and is slided from top to bottom at the surface of vertical guide rail, stirs the pole to both sides will struts in order to be convenient for medical personnel to make the one end of driving plate articulated with the surface of pressing the plate, can make it reciprocate at vertical guide rail through pushing down the pressing plate, and then promote the one end of driving plate to rotate anticlockwise, makes pivoted driving plate traction support slider remove on transverse guide rail and make struts the pole open.

The novel portable vaginal speculum comprises a base plate, a supporting mechanism and a guiding rod, wherein the supporting mechanism further comprises an operation block fixedly installed on one side surface of the pressing plate, one side surface of the base plate is fixedly connected with a fixing plate, the upper surface of the fixing plate is fixedly connected with the guiding rod, the surface of the operation block is movably sleeved with the outer surface of the guiding rod through a sliding hole, the outer surface of the guiding rod is fixedly sleeved with a compression spring, and the free end of the compression spring is fixedly connected with the lower surface of the operation block.

Through adopting above-mentioned technical scheme, for being convenient for press the mounting groove internal pressing board to extend the pressing surface of pressing the board through setting up the operation piece, push down the operation piece, make the operation piece slide along the guide bar surface, and in order to guarantee the strutting force of strutting the pole, make compression spring provide the holding power, keep strutting the support of pole.

The portable novel vaginal speculum, wherein the spreading mechanism further comprises a thread groove arranged on the outer surface of the guide rod, the upper end outer surface screw thread of guide bar has cup jointed fixing bolt, the surface fixedly connected with of operation piece is the handheld ring of incline side distribution.

Through adopting above-mentioned technical scheme, in order to keep opening of opening the pole and liberating medical personnel's both hands to through pulling handheld ring downwardly pressing operation piece, can make the pressure board remove on vertical guide rail and make the drive plate drive, in order to fix the position of operation piece, then fix the operation piece at the surface of guide bar through fixing bolt.

The novel portable vaginal speculum comprises the disinfecting mechanism, wherein the disinfecting mechanism comprises an extension supporting rod which is sleeved in the front end of the supporting rod in a sliding mode, an annular liquid injection cavity is formed in the extension supporting rod, and nozzles are fixedly connected to the outer surface of the extension supporting rod in a rectangular array distribution mode.

Through adopting above-mentioned technical scheme, in order to strut the pole and stretch into patient's private parts of different physique, then set up the extension vaulting pole at the terminal surface of strut the pole, can strut patient's private parts equally after making it lengthen, in order to make the strut the pole and be convenient for strut patient's private parts, then need paint lubricating oil to patient's private parts, and then pour into lubricating oil into the notes liquid cavity, make lubricating oil spout by the nozzle and paint in patient's private parts, also can pour into antiseptic solution into the notes liquid cavity simultaneously, realize the disinfection to patient's private parts.

The portable novel vaginal speculum, the disinfection mechanism further comprises a liquid inlet pipe fixedly arranged in the rear end of the extension stay bar, one end of the liquid inlet pipe is fixedly communicated with the inside of the liquid injection cavity, the outer surface of the liquid inlet pipe is in sliding sleeve joint with the inner part of the opening rod, a sliding port which is communicated with the middle surface of the transverse guide rail and the surface of the base plate in a penetrating mode is formed in the middle of the transverse guide rail in a fitting mode, and the outer surface of the liquid inlet pipe is in sliding sleeve joint with the inner wall of the sliding port.

Through adopting above-mentioned technical scheme, in order to spread back to patient's pudendum surface and smear lubricating oil and antiseptic solution, then make the feed liquor pipe pass and extend to the back of base plate from the smooth mouth after opening the pole, and then make the feed liquor pipe along with opening the removal of pole and remove at the inner wall of smooth mouth to can be at the back of base plate through the feed liquor pipe to annotate required liquid in the liquid cavity.

The novel portable vaginal speculum comprises the rotating screw rods which are respectively connected with the two ends of one side surface of the base plate in a rotating mode through the connecting blocks and the bearings, the installing blocks are sleeved on the outer surface threads of the rotating screw rods, and one side surface of each installing block is fixedly connected with the five-axis linkage mechanical arm.

Through adopting above-mentioned technical scheme, in order to be convenient for observe the pudendum that struts to at the surface mounting five-axis linkage pole arm of base plate, can make it carry out arbitrary angular adjustment, and then install the instrument on five-axis linkage arm, make it be convenient for medical personnel's operation, in order to adjust the height of five-axis linkage arm, make it adapt to the position of patient pudendum, thereby rotate the screw rod through rotating, can make the installation piece drive five-axis linkage arm and carry out altitude mixture control on rotating the screw rod.

The portable novel vaginal speculum comprises the operating mechanism, wherein the operating mechanism comprises spherical hinge parts fixedly arranged on the end faces of the five-axis linkage mechanical arm, one of the spherical hinge parts is fixedly connected with a small refraction telescope, an illuminating lamp is arranged on the outer surface of a cylinder body of the small refraction telescope, and the other spherical hinge part is fixedly connected with a spray gun.

Through adopting above-mentioned technical scheme, in order to be convenient for observe patient's private parts, then observe the private parts through small-size telescope to open through the light and assist in observing, small-size refraction telescope is the telescope that utilizes the refraction principle of light to produce, adopts lens as the primary mirror, and light is assembled in a bit through camera lens and lens cone refraction, is called "focal plane", and then can be convenient for medical personnel observe, and the accessible spray gun washs patient's private parts.

In summary, the invention has the following advantages:

1. the portable novel vaginal speculum provided by the invention is characterized in that the designed spreading mechanism consists of a transverse guide rail, a supporting slide block, a spreading rod, a driving plate, a vertical guide rail, a pressing plate, a guide rod, a compression spring and the like, the spreading rod can spread the private parts of a patient in a pressing mode, in the adjusting process, the pressing plate can move on the vertical guide rail by pulling the handheld ring to press the operation block downwards, one end of the driving plate can rotate anticlockwise, the rotating driving plate can pull the supporting slide block to move on the transverse guide rail so that the spreading rod can open the private parts of the patient, and the operation block can be limited and fixed through a fixing bolt, so that the private parts of the patient can be inspected by releasing both hands of medical staff;

2. the portable novel vaginal speculum provided by the invention is characterized in that the designed disinfection mechanism consists of an extension stay bar, a liquid injection cavity, a nozzle, a liquid inlet pipe and the like, can paint lubricating oil on the private parts of a patient so as to facilitate the extension of the private parts, can paint disinfectant so as to disinfect the private parts of the patient, and is injected into the liquid injection cavity through the liquid inlet pipe in the adjusting process, so that the lubricating oil is sprayed out of the nozzle and is painted on the private parts of the patient, and meanwhile, disinfectant can be injected into the liquid injection cavity so as to disinfect the private parts of the patient.

3. The portable novel vaginal speculum provided by the invention is characterized in that the designed operating mechanism consists of a rotating screw, a mounting block, a five-axis linkage mechanical arm, a small refraction telescope, a spray gun and other structures, can be used for vertically observing the private parts of a patient and cleaning the private parts, and can be used for randomly adjusting the angles of the small refraction telescope and the spray gun through the five-axis linkage mechanical arm and a spherical hinge part in the adjusting process, so that the small refraction telescope can observe the private parts of the patient by adopting the refraction principle.

Drawings

Fig. 1 is a schematic view of a novel portable vaginal speculum according to the present invention;

fig. 2 is a perspective view of a supporting mechanism of a portable novel vaginal speculum according to the present invention;

fig. 3 is a perspective view of a transverse guide rail structure of a novel portable vaginal speculum according to the present invention;

fig. 4 is a perspective view of a sliding port structure of a novel portable vaginal speculum according to the present invention;

fig. 5 is a perspective view of a driving plate structure of a novel portable vaginal speculum according to the present invention;

fig. 6 is a perspective view of a hand-held ring structure of a portable novel vaginal speculum according to the present invention;

fig. 7 is a perspective view of an adjusting screw structure of a portable novel vaginal speculum according to the present invention;

fig. 8 is a perspective view of an extension strut structure of a novel portable vaginal speculum according to the present invention;

fig. 9 is a perspective view of an operating mechanism of the portable novel vaginal speculum according to the present invention;

fig. 10 is a perspective view of a five-axis linkage mechanical arm structure of the portable novel vaginal speculum according to the present invention;

fig. 11 is a perspective view of a telescopic mechanism of a novel portable vaginal speculum according to the present invention;

fig. 12 is a perspective view of a rotating rod structure of a novel portable vaginal speculum according to the present invention.

Reference numerals: 1. a substrate; 2. a mounting groove; 3. a spreading mechanism; 31. a transverse guide rail; 32. a support slider; 33. a spreader bar; 34. a driving plate; 35. a vertical guide rail; 36. pressing the plate; 37. an operation block; 38. a fixing plate; 39. a guide rod; 40. a compression spring; 41. a thread groove; 42. a fixing bolt; 43. a hand-held ring; 5. a sterilizing mechanism; 51. extending the stay bar; 52. a liquid injection cavity; 53. a nozzle; 54. a liquid inlet pipe; 55. a sliding port; 6. an operating mechanism; 61. rotating the screw; 62. a mounting block; 63. five-axis linkage mechanical arm; 64. a spherical hinge; 65. a small refractive telescope; 66. a lighting lamp; 67. a spray washing gun; 7. a telescoping mechanism; 71. adjusting a screw; 72. a rotating rod; 73. a rotating handle; 74. a limiting and resisting plate; 75. and (3) rolling balls.

Description of the embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 12 in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In order to realize strutting the private parts of a patient through the mode of pressing, can be convenient for medical personnel to realize the inspection to the private parts of patient in the vertical direction simultaneously, the novel portable vaginal speculum that this embodiment provided, refer to fig. 1, including the integrative base plate 1 of part, the mounting groove 2 of the shape that has been seted up on one side surface of base plate 1, the inner wall of mounting groove 2 is provided with struts mechanism 3, struts the inside of mechanism 3 and is provided with disinfection mechanism 5, one side surface of base plate 1 is provided with operating mechanism 6.

As shown in fig. 2-6, the opening mechanism 3 opens toward both ends, so that the private parts of the patient can be opened; in order to facilitate medical staff to observe and treat the pudendum of a patient, the stretching mechanism 3 comprises a transverse guide rail 31 fixedly arranged on the inner wall of the bottom end of the mounting groove 2, a supporting slide block 32 which is symmetrically distributed is fixedly connected to the outer surface of the transverse guide rail 31 in a sliding and clamping mode, a stretching rod 33 is fixedly connected to one side surface of the supporting slide block 32, the outer surface of the stretching rod 33 is made of soft silica gel materials in order to reduce uncomfortable feeling of stretching of the stretching rod 33 and avoid slipping of the stretching rod 33 when the stretching rod 33 is stretched, the substrate 1 is vertically placed on the inner side of a thigh, the stretching rod 33 which is oppositely arranged is inserted into the pudendum of the patient, and then the supporting slide block 32 provided with the stretching rod 33 moves back to back on the outer surface of the transverse guide rail 31, so that the pudendum of the patient can be stretched.

As shown in fig. 5, in order to drive the support slider 32 to horizontally move on the outer surface of the transverse guide 31, the opening mechanism 3 further includes a driving plate 34 having an L shape, the outer surface of the lower end of the driving plate 34 is hinged to one side surface of the support slider 32 through a hinge shaft, the middle surface of the driving plate 34 is hinged to one side surface of the base plate 1 through another hinge shaft, so that opposite ends of the two driving plates 34 relatively rotate counterclockwise, and after the middle part of the driving plate 34 is hinged to the base plate 1, the hinge position of the lower end of the driving plate 34 and the support slider 32 rotates counterclockwise, so that the support slider 32 can be pushed to horizontally move on the outer surface of the transverse guide 31, and the opening rod 33 can open the pudendum of the patient.

As shown in fig. 3 and 6, in order to facilitate the medical staff to stir the stretching rod 33 to two sides, thereby the stretching mechanism 3 further comprises a vertical guide rail 35 fixedly installed on the inner wall of the upper end of the installation groove 2, the outer surface of the vertical guide rail 35 is slidably clamped with an inverted-T-shaped pressing plate 36, the outer surface of the pressing plate 36 is slidably clamped with the inner wall of the installation groove 2, one end outer surface of the driving plate 34 is hinged with the lower end outer surface of the pressing plate 36 through a hinge shaft, the pressing plate 36 is pushed downwards to move up and down on the vertical guide rail 35, one end of the driving plate 34 is pushed to rotate anticlockwise, and the rotating driving plate 34 pulls the supporting sliding block 32 to move on the transverse guide rail 31 to open the stretching rod 33.

As shown in fig. 6, in order to facilitate pressing the pressing plate 36 in the installation groove 2, the opening mechanism 3 further includes an operation block 37 fixedly installed on one side surface of the pressing plate 36, a fixing plate 38 is fixedly connected to one side surface of the base plate 1, a guide rod 39 is fixedly connected to an upper surface of the fixing plate 38, the surface of the operation block 37 is movably sleeved with the outer surface of the guide rod 39 through a sliding hole formed, the operation block 37 is arranged to extend the pressing surface of the pressing plate 36, the operation block 37 is pressed downwards, so that the operation block 37 slides along the outer surface of the guide rod 39, and in order to ensure the opening force of the opening rod 33, a compression spring 40 is fixedly sleeved on the outer surface of the guide rod 39, and the free end of the compression spring 40 is fixedly connected with the lower surface of the operation block 37, so that the compression spring 40 provides supporting force, and the support of the opening rod 33 is maintained.

As shown in fig. 6, in order to keep the spreader bar 33 spread and release the hands of the medical staff, the spreader mechanism 3 further includes a screw groove 41 formed on the outer surface of the guide bar 39, a fixing bolt 42 is screwed on the outer surface of the upper end of the guide bar 39, a hand-held ring 43 distributed on the inclined side is fixedly connected to the outer surface of the operation block 37, the operation block 37 is pressed down by pulling the hand-held ring 43, the pressing plate 36 is moved on the vertical guide rail 35 to drive the driving plate 34, and in order to fix the position of the operation block 37, the operation block 37 is fixed on the outer surface of the guide bar 39 by the fixing bolt 42.

The invention provides a portable novel vaginal speculum, which is characterized in that a designed opening mechanism 3 consists of a transverse guide rail 31, a supporting slide block 32, an opening rod 33, a driving plate 34, a vertical guide rail 35, a pressing plate 36, a guide rod 39, a compression spring 40 and other structures, wherein the opening rod 33 can open the private parts of a patient in a pressing mode, in the adjusting process, the pressing plate 36 can move on the vertical guide rail 35 to enable one end of the driving plate 34 to rotate anticlockwise through pulling a handheld ring 43 to press an operating block 37, the rotating driving plate 34 can pull the supporting slide block 32 to move on the transverse guide rail 31 to enable the opening rod 33 to open the private parts of the patient, and the operating block 37 can be limited and fixed through a fixing bolt 42, so that the private parts of a medical staff can be liberated to check the private parts of the patient.

As shown in fig. 7-8, the disinfection mechanism 5 acts along with the opening mechanism 3, and lubricates and disinfects the private parts of the patient after the opening mechanism 3 opens the private parts of the patient; in order to enable the stretching rod 33 to stretch into private parts of patients with different physical constitutions, the disinfection mechanism 5 comprises an extension supporting rod 51 which is sleeved in the front end of the stretching rod 33 in a sliding manner, an annular liquid injection cavity 52 is formed in the extension supporting rod 51 in order to enable the stretching rod 33 to be convenient for stretching the private parts of the patients, nozzles 53 are fixedly connected to the outer surface of the extension supporting rod 51 in a rectangular array distribution mode, and therefore lubricating oil is injected into the liquid injection cavity 52, the lubricating oil is sprayed out of the nozzles 53 and smeared on the private parts of the patients, and meanwhile disinfectant can be injected into the liquid injection cavity 52, so that disinfection treatment of the private parts of the patients is achieved.

As shown in fig. 7, in order to spread lubricating oil and disinfectant on the pudendum surface of a patient after spreading, the disinfection mechanism 5 further comprises a liquid inlet pipe 54 fixedly installed inside the rear end of the extension stay bar 51, one end of the liquid inlet pipe 54 is fixedly communicated with the inside of the liquid injection cavity 52, the outer surface of the liquid inlet pipe 54 is in sliding sleeve joint with the inside of the spreading bar 33, a sliding opening 55 communicated with the surface of the bonded substrate 1 is formed in the middle surface of the transverse guide rail 31 in a penetrating manner, the outer surface of the liquid inlet pipe 54 is in sliding sleeve joint with the inner wall of the sliding opening 55, the liquid inlet pipe 54 penetrates through the spreading bar 33 and then penetrates through the sliding opening 55 to extend to the back surface of the substrate 1, and then the liquid inlet pipe 54 moves along with the movement of the spreading bar 33 in the inner wall of the sliding opening 55, so that required liquid can be injected into the liquid injection cavity 52 through the liquid inlet pipe 54 on the back surface of the substrate 1.

The portable novel vaginal speculum provided by the invention is characterized in that the designed disinfection mechanism 5 consists of the structures of the extension stay bar 51, the liquid injection cavity 52, the nozzle 53, the liquid inlet pipe 54 and the like, can paint lubricating oil on the private parts of a patient so as to facilitate the extension of the private parts by the extension bar 33, can paint disinfectant so as to disinfect the private parts of the patient, and is injected into the liquid injection cavity 52 through the liquid inlet pipe 54 in the adjusting process, so that the lubricating oil is sprayed out by the nozzle 53 and is painted on the private parts of the patient, and meanwhile, disinfectant can be injected into the liquid injection cavity 52 so as to disinfect the private parts of the patient.

Wherein, as shown in fig. 9-10, the operating mechanism 6 performs observing action on the pudendum of the patient after the disinfecting mechanism 5 disinfects and cleans the pudendum; in order to be convenient for observe the pudendum that struts, then operating device 6 includes through connecting block and bearing rotation respectively connects the rotation screw 61 at base plate 1 one side surface both ends, and the surface screw thread of rotation screw 61 has cup jointed installation piece 62, and one side surface fixedly connected with five-axis linkage arm 63 of installation piece 62, and then installs the instrument on five-axis linkage arm 63, makes it be convenient for medical personnel to operate to through rotating rotation screw 61, can make installation piece 62 drive five-axis linkage arm 63 and carry out altitude mixture control on rotation screw 61.

As shown in fig. 9-10, in order to facilitate the observation of the private parts of the patient, the operating mechanism 6 includes a spherical hinge member 64 fixedly mounted on the end surface of the five-axis linkage mechanical arm 63, wherein a small refraction telescope 65 is fixedly connected to the surface of one spherical hinge member 64, a lighting lamp 66 is mounted on the outer surface of the cylinder of the small refraction telescope 65, wherein a spray gun 67 is fixedly connected to the surface of the other spherical hinge member 64, the small refraction telescope 65 is a telescope produced by utilizing the refraction principle of light, a lens is adopted as a primary mirror, and the light is refracted and converged at a point through a lens and a lens barrel, which is called a focal plane, so that the observation of the private parts of the patient can be facilitated by medical staff, and the private parts of the patient can be cleaned by the spray gun 67.

As shown in fig. 11 to 12, the surface of the spreader bar 33 is provided with a telescopic mechanism 7, and the telescopic mechanism 7 performs telescopic operation for extending and spreading inside the spreader bar 33; the telescopic mechanism 7 comprises an adjusting screw 71 which is in threaded connection with the inside of the extension stay bar 51, a rotating rod 72 is fixedly connected to one side surface of the adjusting screw 71, the outer surface of the rotating rod 72 is in sliding and rotating connection with the inside of the extension stay bar 33 and the perforated inner wall formed on the surface of the support sliding block 32, the outer surface of the rotating rod 72 is in sliding connection with the inner wall of the sliding port 55, a rotating handle 73 is fixedly connected to one side surface of the rotating rod 72, in order to enable the extension stay bar 51 to extend out at a uniform speed inside the extension stay bar 33, the rotating rod 72 is rotated on the back surface of the base plate 1 through the rotating handle 73, the adjusting screw 71 is driven to rotate inside the extension stay bar 33, and therefore the extension stay bar 51 sleeved by threads extends out gradually and extends to the pudendum of a patient.

As shown in fig. 11-12, in order to limit the rotating rod 72, and further facilitate the medical staff to rotate the rotating rod 72 at the back of the substrate 1, the telescopic mechanism 7 further comprises a limiting and retaining plate 74 rotatably sleeved on the outer surface of the rotating rod 72 through a bearing, one side surface of the limiting and retaining plate 74 is in sliding contact with one side surface of the substrate 1, the liquid inlet pipe 54 is fixedly installed on the surface of the limiting and retaining plate 74, in order to reduce the resistance of the rotating rod 72 moving along with the supporting slide block 32, balls 75 are fixedly connected to the upper surface and the lower surface of the rotating rod 72 respectively, and the outer surface of the balls 75 is in sliding connection with the inner wall of a limiting slide groove formed in the inner top wall and the inner bottom wall of the slide opening 55.

The portable novel vaginal speculum provided by the invention is characterized in that the designed operating mechanism 6 consists of a rotating screw 61, a mounting block 62, a five-axis linkage mechanical arm 63, a small refraction telescope 65, a spray gun 67 and other structures, can be used for vertically observing the pudendum of a patient and cleaning the pudendum, and in the adjusting process, the angles of the small refraction telescope 65 and the spray gun 67 are randomly adjusted through the five-axis linkage mechanical arm 63 and a spherical hinge part 64, so that the small refraction telescope 65 can observe the pudendum of the patient by adopting the refraction principle.

Working principle: referring to fig. 1-12, in a specific embodiment of the present invention, after a patient lies down, the thigh of the patient is opened, the base plate 1 is vertically placed inside the thigh, so that the opposite supporting rods 33 are inserted into the pudendum of the patient, if the length of the supporting rods 33 cannot extend into the pudendum of the patient, the rotating rod 72 is rotated by the rotating handle 73 on the back of the base plate 1, and the adjusting screw 71 is driven to rotate inside the supporting rods 33, so that the threaded sleeved extension supporting rods 51 gradually extend to the pudendum of the patient;

after the opening rod 33 and the extension supporting rod 51 are inserted into the pudendum of a patient, the operation block 37 is downwards pressed by pulling the hand-held ring 43, the pressing plate 36 can move on the vertical guide rail 35, the operation block 37 slides along the outer surface of the guide rod 39 to compress the spring 40, the pressing plate 36 drives one end of the driving plate 34 to rotate anticlockwise, after the middle part of the driving plate 34 is hinged on the base plate 1, the hinged part of the lower end of the driving plate 34 and the supporting slide block 32 rotates anticlockwise, so that the supporting slide block 32 can be pushed to move horizontally on the outer surface of the transverse guide rail 31 to enable the opening rod 33 to open the pudendum of the patient, and then the operation block 37 is fixed by the fixing bolt 42 to release the hands of medical staff;

when the private parts of the patient need to be further spread, the liquid inlet pipe 54 moves on the inner wall of the sliding port 55 along with the movement of the spreading rod 33, so that lubricating oil can be injected into the liquid injection cavity 52 through the liquid inlet pipe 54 on the back surface of the substrate 1, so that the lubricating oil is sprayed out by the nozzle 53 and smeared on the private parts of the patient, and meanwhile, disinfectant can be injected into the liquid injection cavity 52 to realize the disinfection treatment of the private parts of the patient;

when the pudendum of a patient is inspected, the angles of the small refraction telescope 65 and the spray gun 67 are randomly adjusted through the five-axis linkage mechanical arm 63 and the spherical hinge part 64, so that the small refraction telescope 65 can observe the pudendum of the patient by adopting the refraction principle, and the pudendum of the patient is cleaned through the spray gun 67.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A portable novel vaginal speculum, which is characterized in that: the part integrated type cleaning device comprises a substrate (1) with integrated parts, wherein a mounting groove (2) in a shape is formed in one side surface of the substrate (1), a spreading mechanism (3) is arranged on the inner wall of the mounting groove (2), a disinfection mechanism (5) is arranged in the spreading mechanism (3), and an operating mechanism (6) is arranged on one side surface of the substrate (1);

the opening mechanism (3) opens towards the two ends, so that the pudendum of a patient can be opened;

wherein, the disinfection mechanism (5) acts along with the opening mechanism (3) and smears lubricating liquid and disinfectant on the private parts of the patient after the opening mechanism (3) opens the private parts of the patient;

wherein, the operating mechanism (6) performs observation action on the pudendum of the patient after the disinfecting mechanism (5) performs disinfecting and cleaning on the pudendum.

2. The portable novel vaginal speculum of claim 1 wherein: the opening mechanism (3) comprises a transverse guide rail (31) fixedly installed on the inner wall of the bottom end of the installation groove (2), supporting sliding blocks (32) which are symmetrically distributed are connected to the outer surface of the transverse guide rail (31) in a sliding clamping mode, and an opening rod (33) made of medical silica gel is fixedly connected to one side surface of the supporting sliding blocks (32).

3. The portable novel vaginal speculum of claim 2 wherein: the opening mechanism (3) further comprises a driving plate (34) in an L shape, the outer surface of the lower end of the driving plate (34) is hinged with one side surface of the supporting sliding block (32) through a hinge shaft, and the middle surface of the driving plate (34) is hinged with one side surface of the base plate (1) through another hinge shaft.

4. A portable novel vaginal speculum as claimed in claim 3, wherein: the opening mechanism (3) further comprises a vertical guide rail (35) fixedly mounted on the inner wall of the upper end of the mounting groove (2), an inverted T-shaped pressing plate (36) is slidably clamped on the outer surface of the vertical guide rail (35), the outer surface of the pressing plate (36) is slidably clamped with the inner wall of the mounting groove (2), and one end outer surface of the driving plate (34) is hinged to the outer surface of the lower end of the pressing plate (36) through a hinge shaft.

5. The portable novel vaginal speculum of claim 4, wherein: the opening mechanism (3) further comprises an operation block (37) fixedly mounted on one side surface of the pressing plate (36), a fixing plate (38) is fixedly connected to one side surface of the base plate (1), a guide rod (39) is fixedly connected to the upper surface of the fixing plate (38), the surface of the operation block (37) is movably sleeved with the outer surface of the guide rod (39) through a sliding hole, a compression spring (40) is fixedly sleeved with the outer surface of the guide rod (39), and the free end of the compression spring (40) is fixedly connected with the lower surface of the operation block (37).

6. The portable novel vaginal speculum of claim 5, wherein: the opening mechanism (3) further comprises a thread groove (41) formed in the outer surface of the guide rod (39), a fixing bolt (42) is sleeved on the outer surface of the upper end of the guide rod (39) in a threaded mode, and a handheld ring (43) distributed on the inclined side is fixedly connected to the outer surface of the operating block (37).

7. The portable novel vaginal speculum of claim 6, wherein: the disinfection mechanism (5) comprises an extension supporting rod (51) which is sleeved in the front end of the supporting rod (33) in a sliding manner, an annular liquid injection cavity (52) is formed in the extension supporting rod (51), and nozzles (53) are fixedly connected to the outer surface of the extension supporting rod (51) in a rectangular array distribution mode.

8. The portable novel vaginal speculum of claim 7, wherein: the disinfection mechanism (5) further comprises a liquid inlet pipe (54) fixedly installed inside the rear end of the extension supporting rod (51), one end of the liquid inlet pipe (54) is fixedly communicated with the inside of the liquid injection cavity (52), the outer surface of the liquid inlet pipe (54) is in sliding sleeve joint with the inside of the supporting rod (33), a sliding opening (55) communicated with the surface of the base plate (1) is formed by penetrating the middle surface of the transverse guide rail (31) and the surface of the base plate (1), and the outer surface of the liquid inlet pipe (54) is in sliding sleeve joint with the inner wall of the sliding opening (55).

9. The portable novel vaginal speculum of claim 8, wherein: the operating mechanism (6) comprises rotating screws (61) which are respectively connected to two ends of one side surface of the base plate (1) in a rotating mode through connecting blocks and bearings, mounting blocks (62) are sleeved on the outer surfaces of the rotating screws (61) in a threaded mode, and one side surface of each mounting block (62) is fixedly connected with a five-axis linkage mechanical arm (63).

10. The portable novel vaginal speculum of claim 9 wherein: the operating mechanism (6) comprises spherical hinge parts (64) fixedly arranged on the end faces of the five-axis linkage mechanical arms (63), wherein the surface of one spherical hinge part (64) is fixedly connected with a small refraction telescope (65), the outer surface of a cylinder body of the small refraction telescope (65) is provided with an illuminating lamp (66), and the surface of the other spherical hinge part (64) is fixedly connected with a spray gun (67).

Images