CN112568865A - Portable novel vaginal speculum for obstetrics and gynecology department - Google Patents

Portable novel vaginal speculum for obstetrics and gynecology department Download PDF

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Publication number
CN112568865A
CN112568865A CN202011445127.6A CN202011445127A CN112568865A CN 112568865 A CN112568865 A CN 112568865A CN 202011445127 A CN202011445127 A CN 202011445127A CN 112568865 A CN112568865 A CN 112568865A
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fixedly connected
vaginal speculum
wall
plate
block
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Granted
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CN202011445127.6A
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CN112568865B (en
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刘奕
陈益鲁
陈伟
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Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University
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Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00142—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with means for preventing contamination, e.g. by using a sanitary sheath
    • A61B1/00144—Hygienic packaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A61B2050/3004—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments containing desiccant means, e.g. desiccant pouches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Epidemiology (AREA)
  • Endoscopes (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention belongs to the technical field of medical instruments, in particular to a novel portable vaginal speculum for obstetrics and gynecology, which aims at the problems that the sight of a doctor can be shielded by hands when the conventional vaginal speculum is operated, the examination is inconvenient to carry out, an external light source is required for illumination, the illumination effect is poor, and the work load of the doctor can be increased by long-time work because the conventional vaginal speculum needs to be controlled all the time during examination, and the scheme is proposed, wherein the vaginal speculum comprises a vaginal speculum body and a dustproof cover, an installation groove is formed in the vaginal speculum body, an observation hole is formed in one side of the vaginal speculum body, in the invention, the examination function is realized through the matching among a supporting component, a control component and a fixing component, the control component is arranged below, so the sight cannot be shielded, the examination can be better carried out, the vaginal speculum can be fixed at any time, and the holding rod does not need to be extruded all the time by the doctor, the workload of the doctor is reduced.

Description

Portable novel vaginal speculum for obstetrics and gynecology department
Technical Field
The invention relates to the technical field of medical instruments, in particular to a novel portable vaginal speculum for obstetrics and gynecology.
Background
The vaginal speculum is one medical equipment for vagina examination, and has deep vagina, large and small labia in the outer end and cervical port in the inner end. They are often in a closed state. To check whether there is a lesion in the vagina or the cervical orifice, the labia majora and the vagina must be spread by a speculum until the cervical orifice and the vaginal fornix around the orifice are exposed, and the examination is performed while withdrawing from the inside to the outside.
However, when the existing vaginal speculum is operated, the sight of a doctor can be shielded by a hand, the examination is inconvenient to carry out, an external light source is required to be used for illumination, the illumination effect is poor, the vaginal speculum needs to be controlled by the doctor all the time during the examination, and the workload of the doctor can be increased by long-time work, so that the portable novel vaginal speculum for obstetrics and gynecology department is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a novel portable vaginal speculum for obstetrics and gynecology.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a gynaecology and obstetrics uses portable novel vaginal speculum, is including peeping vaginal speculum body and shield, the mounting groove has been seted up to the inside of peeping the vaginal speculum body, the observation hole has been seted up to one side of peeping the vaginal speculum body, two lights that one side inner wall fixedly connected with symmetry of mounting groove set up, the inside of mounting groove is provided with the supporting component who is used for strutting the vagina, the fixed control assembly who is used for controlling the supporting component that is provided with in bottom of peeping the vaginal speculum body, the same second fixed plate of both sides inner wall fixedly connected with of mounting groove, one side of second fixed plate is provided with the fixed subassembly that is used for fixed control assembly, the top of shield is provided with the block subassembly that is used for the block to peep vaginal speculum body and shield.
Preferably, the supporting component comprises a second rotating shaft which is rotatably connected to the inner wall of one side of the vaginal speculum body, the outer wall of the second rotating shaft is rotatably connected with two second rotating plates, one end of each second rotating plate is fixedly connected with a transverse plate, one side of each transverse plate is fixedly connected with a speculum blade, one end of each second rotating plate, which is far away from the speculum blade, is fixedly connected with a connecting block, and the connecting blocks are close to one another and are fixedly connected with a same third spring.
Preferably, the control assembly includes two first fixed plates that fixed connection set up in peeping the external genitals body bottom symmetry, two the one end that first fixed plate is close to each other is rotated and is connected with same first pivot, the outer wall of first pivot is rotated and is connected with two first commentaries on classics boards, the through-hole has been seted up to the inside of first commentaries on classics board, first pivot runs through the through-hole, the bottom fixedly connected with holding rod of first commentaries on classics board, two the same first spring of one side fixedly connected with that the holding rod is close to each other, the bottom of peeping the external genitals body is run through and the rotation is connected with annular circle in the top of first commentaries on classics board, one side of annular circle and one side inner wall sliding connection of mounting.
Preferably, the fixed subassembly includes a plurality of fixed connection and is in the fixed box of second fixed plate one side, one side inner wall fixedly connected with fourth spring of fixed box, the one end fixedly connected with second fixture block of fourth spring, the one end of second fixture block runs through fixed box and extends to the outside of fixed box, the top and the bottom of second fixture block all with the top inner wall and the bottom inner wall sliding connection of fixed box, the second draw-in groove with second fixture block looks adaptation is seted up to one side of annular circle, second draw-in groove and second fixture block looks block.
Preferably, the block subassembly includes two extension springs that fixed connection set up at shield top and bottom symmetry, two the same arm-tie of one end fixedly connected with of extension spring, the first fixture block of bottom fixedly connected with of arm-tie, the bottom of first fixture block is run through the shield and is extended to the bottom of shield, the top and the bottom of peeping the external genitals body all set up the first draw-in groove with first fixture block looks adaptation.
Preferably, one side fixedly connected with second slider of connecting block, two one side sliding connection of second slider has same second slide rail, the same connecting plate of one side fixedly connected with of second slide rail, the first slider of the equal fixedly connected with in top and the bottom of connecting plate, the first slide rail of the equal fixedly connected with in top inner wall and the bottom inner wall of mounting groove and first slider looks adaptation, first slider and first slide rail sliding connection, two second springs, two that one side fixedly connected with symmetry of connecting plate set up the one end of second spring all with one side inner wall fixed connection of mounting groove.
Preferably, one side fixedly connected with third slider of annular circle, the third slide rail of one side inner wall fixedly connected with and third slider looks adaptation of mounting groove, third slider and third slide rail sliding connection.
Preferably, a drying lamp and an ultraviolet lamp are fixedly connected to the inner wall of one side of the dust cover.
Compared with the prior art, the invention has the beneficial effects that:
1. the two pull plates are pulled by hands, the two pull plates drive the two first clamping blocks to be away from each other and stretch the tension spring, the clamping state of the first clamping blocks and the first clamping grooves is released, the two holding rods are held by hands and are extruded, the holding rods drive the first rotating plates to rotate and compress the first springs, the first rotating plates rotate the two annular rings to be close to each other, the annular rings push the second clamping blocks to move transversely, the second clamping blocks extrude the fourth springs, the second clamping grooves are clamped with the next second clamping blocks, and at the moment, the two connecting blocks move upwards under the elastic force of the third springs;
2. the connecting block drives the second rotating plate to rotate, the second rotating plate drives the two transverse plates to be away from each other, the two transverse plates drive the two peeping blades to be away from each other for propping open the vagina, at the moment, the second rotating plate drives the connecting block to transversely move, the connecting block drives the second sliding block to transversely move, the second sliding block drives the second sliding rail to transversely move, the second sliding rail drives the connecting plate to transversely move, the holding rod stops being extruded until the connecting plate is propped open to a proper position, the illuminating lamp is turned on, and the examination can be started through the observation hole;
3. after the inspection is accomplished, the leaf is peeld in the washing, will peeld in the vaginal organ body and put into the shield for first fixture block and first draw-in groove block start drying lamp and ultraviolet lamp, can realize the drying and the function of disinfecting to the device.
According to the invention, the examination function is realized through the cooperation of the supporting component, the control component and the fixing component, the control component is arranged below the fixing component, so that the sight line is not blocked, the examination can be better carried out, the fixing can be carried out at any time, a doctor does not need to extrude the holding rod all the time, and the workload of the doctor is reduced.
Drawings
Fig. 1 is a schematic view of a main view structure of a portable novel vaginal speculum for obstetrics and gynecology department according to the present invention;
fig. 2 is a schematic sectional view of a portable vaginal speculum for obstetrics and gynecology department according to the present invention;
FIG. 3 is a schematic sectional view of the present invention in operation;
FIG. 4 is a schematic sectional front view of the dust cap of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a schematic view illustrating a connection between a second locking block and a second locking slot according to the present invention;
FIG. 7 is a side cross-sectional structural view of the present invention.
In the figure: 1. a vaginal speculum body; 2. a dust cover; 3. a tension spring; 4. pulling a plate; 5. a first clamping block; 6. a first fixing plate; 7. a first rotating shaft; 8. a first rotating plate; 9. a holding rod; 10. a first spring; 11. a through hole; 12. a fixing box; 13. an illuminating lamp; 14. leaf peeping; 15. mounting grooves; 16. a first card slot; 17. a second rotating shaft; 18. a second rotating plate; 19. an annular ring; 20. connecting blocks; 21. a first slider; 22. a first slide rail; 23. a second spring; 24. a connecting plate; 25. an observation hole; 26. a second slide rail; 27. a second slider; 28. a third spring; 29. a second fixing plate; 30. a drying lamp; 31. an ultraviolet lamp; 32. a second card slot; 33. a second fixture block; 34. a fourth spring; 35. a transverse plate; 36. a third slider; 37. and a third slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-7, a portable novel vaginal speculum for gynaecology and obstetrics, including vaginal speculum body 1 and shield 2, mounting groove 15 has been seted up to the inside of speculum body 1, peep one side of vaginal speculum body 1 and seted up observation hole 25, two light 13 that one side inner wall fixedly connected with symmetry of mounting groove 15 set up, the inside of mounting groove 15 is provided with the supporting component that is used for strutting the vagina, the fixed control assembly that is used for controlling the supporting component that is provided with in bottom of speculum body 1, the same second fixed plate 29 of the both sides inner wall fixedly connected with of mounting groove 15, one side of second fixed plate 29 is provided with the fixed subassembly that is used for fixed control assembly, the top of shield 2 is provided with the block subassembly that is used for block vaginal speculum body 1 and shield 2.
According to the invention, the supporting assembly comprises a second rotating shaft 17 which is rotatably connected to the inner wall of one side of the vaginal speculum body 1, the outer wall of the second rotating shaft 17 is rotatably connected with two second rotating plates 18, one end of each second rotating plate 18 is fixedly connected with a transverse plate 35, one side of each transverse plate 35 is fixedly connected with the speculum blade 14, one end, far away from the speculum blade 14, of each second rotating plate 18 is fixedly connected with a connecting block 20, and one end, close to each other, of each two connecting blocks 20 is fixedly connected with the same third spring 28.
According to the invention, the control assembly comprises two first fixing plates 6 which are fixedly connected to the bottom of the vaginal speculum body 1 and symmetrically arranged, one ends, close to each other, of the two first fixing plates 6 are rotatably connected with the same first rotating shaft 7, the outer wall of the first rotating shaft 7 is rotatably connected with two first rotating plates 8, through holes 11 are formed in the first rotating plates 8, the first rotating shaft 7 penetrates through the through holes 11, the bottom of each first rotating plate 8 is fixedly connected with a holding rod 9, one side, close to each other, of the two holding rods 9 is fixedly connected with the same first spring 10, the top of each first rotating plate 8 penetrates through the bottom of the vaginal speculum body 1 and is rotatably connected with an annular ring 19, and one side of the annular ring 19 is slidably connected with the inner wall of one side of the mounting groove.
According to the invention, the fixing assembly comprises a plurality of fixing boxes 12 fixedly connected to one side of the second fixing plate 29, a fourth spring 34 is fixedly connected to the inner wall of one side of the fixing box 12, one end of the fourth spring 34 is fixedly connected with a second clamping block 33, one end of the second clamping block 33 penetrates through the fixing box 12 and extends to the outside of the fixing box 12, the top and the bottom of the second clamping block 33 are both in sliding connection with the inner wall of the top and the inner wall of the bottom of the fixing box 12, one side of the annular ring 19 is provided with a second clamping groove 32 matched with the second clamping block 33, and the second clamping groove 32 is clamped with the second clamping block 33.
According to the invention, the clamping component comprises two tension springs 3 which are fixedly connected to the top and the bottom of the dust cover 2 and symmetrically arranged, one end of each of the two tension springs 3 is fixedly connected with the same pulling plate 4, the bottom of each pulling plate 4 is fixedly connected with a first clamping block 5, the bottom of each first clamping block 5 penetrates through the dust cover 2 and extends to the bottom of the dust cover 2, and the top and the bottom of the vaginal speculum body 1 are respectively provided with a first clamping groove 16 matched with the first clamping block 5.
According to the invention, one side of the connecting block 20 is fixedly connected with a second slide block 27, one side of each of the two second slide blocks 27 is slidably connected with the same second slide rail 26, one side of each of the second slide rails 26 is fixedly connected with the same connecting plate 24, the top and the bottom of the connecting plate 24 are both fixedly connected with a first slide block 21, the top inner wall and the bottom inner wall of the mounting groove 15 are both fixedly connected with a first slide rail 22 matched with the first slide block 21, the first slide block 21 is slidably connected with the first slide rail 22, one side of the connecting plate 24 is fixedly connected with two symmetrically arranged second springs 23, and one end of each of the two second springs 23 is fixedly connected with the inner wall of one side of the.
In the invention, one side of the annular ring 19 is fixedly connected with a third sliding block 36, the inner wall of one side of the mounting groove 15 is fixedly connected with a third sliding rail 37 matched with the third sliding block 36, and the third sliding block 36 is connected with the third sliding rail 37 in a sliding manner.
In the present invention, a drying lamp 30 and an ultraviolet lamp 31 are fixedly connected to one inner wall of the dust cap 2.
The working principle is as follows: when the vaginal speculum is used, the two pulling plates 4 are pulled by hands, the two pulling plates 4 drive the two first clamping blocks 5 to be away from each other and stretch the tension spring 3, the clamping state of the first clamping blocks 5 and the first clamping groove 16 is released, the two holding rods 9 are held by hands and squeezed, the holding rods 9 drive the first rotating plate 8 to rotate and compress the first spring 10, the first rotating plate 8 drives the two annular rings 19 to be close to each other, the annular rings 19 push the second clamping blocks 33 to move transversely, the second clamping blocks 33 squeeze the fourth spring 34, the second clamping grooves 32 are clamped with the next second clamping blocks 33, at the moment, the two connecting blocks 20 move upwards under the elastic force of the third spring 28, the connecting blocks 20 drive the second rotating plate 18 to rotate, the second rotating plate 18 drives the two transverse plates 35 to be away from each other, the two transverse plates 35 drive the two speculum leaves 14 to be away from each other for propping open the vagina, at the moment, the second rotating plate 18 drives the connecting blocks 20 to move transversely, the connecting, second slider 27 drives second slide rail 26 lateral shifting, second slide rail 26 drives connecting plate 24 lateral shifting, until prop open when suitable position, stop to extrude holding rod 9, open light 13, can begin to inspect through observation hole 25, the back is accomplished in the inspection, wash and peep leaf 14, to peep in the vaginal organ body 1 and put into shield 2, make first fixture block 5 and first draw-in groove 16 block, start dry lamp 30 and ultraviolet lamp 31, can realize the drying and the function of disinfecting to the device, moreover, the steam generator is simple in structure, and convenient for operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. A portable novel vaginal speculum for obstetrics and gynecology department, which comprises a vaginal speculum body (1) and a dust cover (2), it is characterized in that the inside of the vaginal speculum body (1) is provided with an installation groove (15), an observation hole (25) is arranged on one side of the vaginal speculum body (1), two symmetrically arranged illuminating lamps (13) are fixedly connected to the inner wall of one side of the installation groove (15), a supporting component for opening the vagina is arranged in the mounting groove (15), a control component for controlling the supporting component is fixedly arranged at the bottom of the vaginal speculum body (1), the inner walls of the two sides of the mounting groove (15) are fixedly connected with the same second fixing plate (29), one side of the second fixing plate (29) is provided with a fixing component for fixing a control component, the top of the dust cover (2) is provided with a clamping component for clamping the vaginal speculum body (1) and the dust cover (2).
2. The novel gynecological portable vaginal speculum according to claim 1, characterized in that the support assembly comprises a second rotating shaft (17) rotatably connected to the inner wall of one side of the vaginal speculum body (1), the outer wall of the second rotating shaft (17) is rotatably connected with two second rotating plates (18), one end of each second rotating plate (18) is fixedly connected with a transverse plate (35), one side of the transverse plate (35) is fixedly connected with the vaginal speculum blade (14), one end of each second rotating plate (18) far away from the vaginal blade (14) is fixedly connected with a connecting block (20), and two ends of the connecting blocks (20) close to each other are fixedly connected with the same third spring (28).
3. The novel portable vaginal speculum for obstetrics and gynecology department according to claim 1, characterized in that the control assembly comprises two first fixing plates (6) which are fixedly connected to the bottom of the vaginal speculum body (1) and symmetrically arranged, one end of the two first fixing plates (6) close to each other is rotatably connected with the same first rotating shaft (7), the outer wall of the first rotating shaft (7) is rotatably connected with two first rotating plates (8), a through hole (11) is formed inside the first rotating plate (8), the first rotating shaft (7) penetrates through the through hole (11), the bottom of the first rotating plate (8) is fixedly connected with a holding rod (9), one side of the two holding rods (9) close to each other is fixedly connected with the same first spring (10), the top of the first rotating plate (8) penetrates through the bottom of the vaginal speculum body (1) and is rotatably connected with an annular ring (19), one side of the annular ring (19) is connected with the inner wall of one side of the mounting groove (15) in a sliding manner.
4. The novel gynecological portable vaginal speculum according to claim 3, wherein the fixing assembly comprises a plurality of fixing boxes (12) fixedly connected to one side of the second fixing plate (29), a fourth spring (34) is fixedly connected to an inner wall of one side of each fixing box (12), a second clamping block (33) is fixedly connected to one end of each fourth spring (34), one end of each second clamping block (33) penetrates through each fixing box (12) and extends to the outside of each fixing box (12), the top and the bottom of each second clamping block (33) are slidably connected with the inner wall of the top and the inner wall of the bottom of each fixing box (12), a second clamping groove (32) matched with each second clamping block (33) is formed in one side of the annular ring (19), and each second clamping groove (32) is clamped with each second clamping block (33).
5. The novel portable vaginal speculum for obstetrics and gynecology department according to claim 1, characterized in that the clamping component comprises two tension springs (3) which are fixedly connected to the top and bottom of the dust cap (2) and symmetrically arranged, one end of each of the two tension springs (3) is fixedly connected with the same pulling plate (4), the bottom of each pulling plate (4) is fixedly connected with a first clamping block (5), the bottom of each first clamping block (5) penetrates through the dust cap (2) and extends to the bottom of the dust cap (2), and the top and the bottom of the vaginal speculum body (1) are both provided with a first clamping groove (16) matched with the first clamping block (5).
6. The novel portable vaginal speculum for obstetrics and gynecology department according to claim 2, characterized in that, one side of the connecting block (20) is fixedly connected with a second sliding block (27), one side of each of the two second sliding blocks (27) is connected with the same second sliding rail (26) in a sliding manner, one side of the second slide rail (26) is fixedly connected with the same connecting plate (24), the top and the bottom of the connecting plate (24) are both fixedly connected with a first sliding block (21), the top inner wall and the bottom inner wall of the mounting groove (15) are both fixedly connected with a first slide rail (22) matched with the first slide block (21), first slider (21) and first slide rail (22) sliding connection, one side fixedly connected with of connecting plate (24) two second spring (23) that the symmetry set up, two the one end of second spring (23) all with one side inner wall fixed connection of mounting groove (15).
7. The novel gynecological portable vaginal speculum according to claim 4, characterized in that a third slide block (36) is fixedly connected to one side of the annular ring (19), a third slide rail (37) adapted to the third slide block (36) is fixedly connected to an inner wall of one side of the mounting groove (15), and the third slide block (36) is slidably connected to the third slide rail (37).
8. The novel portable vaginal speculum for obstetrics and gynecology department according to claim 1, characterized in that a drying lamp (30) and an ultraviolet lamp (31) are fixedly connected to the inner wall of one side of the dust cover (2).
CN202011445127.6A 2020-12-08 2020-12-08 Portable vaginal speculum for obstetrics and gynecology department Active CN112568865B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011445127.6A CN112568865B (en) 2020-12-08 2020-12-08 Portable vaginal speculum for obstetrics and gynecology department

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011445127.6A CN112568865B (en) 2020-12-08 2020-12-08 Portable vaginal speculum for obstetrics and gynecology department

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Publication Number Publication Date
CN112568865A true CN112568865A (en) 2021-03-30
CN112568865B CN112568865B (en) 2023-07-11

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US20040225196A1 (en) * 2003-05-09 2004-11-11 Ruane Bernard Joseph Expandable and pivotally adjustable surgical retractor
CN203493679U (en) * 2013-09-18 2014-03-26 中国人民解放军总医院 Double-vane vagina tractor
CN105476599A (en) * 2015-12-31 2016-04-13 栾笑天 Multifunctional self-locking gynecological examination device
CN207693546U (en) * 2017-06-29 2018-08-07 陈金芝 A kind of gynemetrics's Novel vagina dilator
CN109259713A (en) * 2018-11-26 2019-01-25 李培艳 A kind of obstetrics and gynecology department vaginal speculum diffuser vane
CN208551752U (en) * 2018-03-26 2019-03-01 曹爱红 A kind of gynaecology's inflammation inspection stick
CN209032308U (en) * 2018-05-30 2019-06-28 许雯 A kind of self illumination formula vaginal speculum of obstetrics and gynecology department
CN211155719U (en) * 2019-11-20 2020-08-04 航天中心医院 Vaginal dilator for obstetrics and gynecology department
CN211324932U (en) * 2019-12-17 2020-08-25 杨洲 Speculum for obstetrics and gynecology department
CN211704584U (en) * 2020-01-08 2020-10-20 贵州中医药大学第一附属医院 Semi-arc anoscope for anorectal surgery

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040225196A1 (en) * 2003-05-09 2004-11-11 Ruane Bernard Joseph Expandable and pivotally adjustable surgical retractor
CN203493679U (en) * 2013-09-18 2014-03-26 中国人民解放军总医院 Double-vane vagina tractor
CN105476599A (en) * 2015-12-31 2016-04-13 栾笑天 Multifunctional self-locking gynecological examination device
CN207693546U (en) * 2017-06-29 2018-08-07 陈金芝 A kind of gynemetrics's Novel vagina dilator
CN208551752U (en) * 2018-03-26 2019-03-01 曹爱红 A kind of gynaecology's inflammation inspection stick
CN209032308U (en) * 2018-05-30 2019-06-28 许雯 A kind of self illumination formula vaginal speculum of obstetrics and gynecology department
CN109259713A (en) * 2018-11-26 2019-01-25 李培艳 A kind of obstetrics and gynecology department vaginal speculum diffuser vane
CN211155719U (en) * 2019-11-20 2020-08-04 航天中心医院 Vaginal dilator for obstetrics and gynecology department
CN211324932U (en) * 2019-12-17 2020-08-25 杨洲 Speculum for obstetrics and gynecology department
CN211704584U (en) * 2020-01-08 2020-10-20 贵州中医药大学第一附属医院 Semi-arc anoscope for anorectal surgery

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