CN214965354U - Convenient to use's gynaecology and obstetrics uses speculum - Google Patents
Convenient to use's gynaecology and obstetrics uses speculum Download PDFInfo
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- CN214965354U CN214965354U CN202120435136.0U CN202120435136U CN214965354U CN 214965354 U CN214965354 U CN 214965354U CN 202120435136 U CN202120435136 U CN 202120435136U CN 214965354 U CN214965354 U CN 214965354U
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- expansion wing
- speculum
- obstetrics
- spring
- movable rod
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- 230000000694 effects Effects 0.000 description 13
- 230000006872 improvement Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 210000001215 vagina Anatomy 0.000 description 4
- 230000001850 reproductive effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
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- 230000036285 pathological change Effects 0.000 description 1
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- 230000035935 pregnancy Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009933 reproductive health Effects 0.000 description 1
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Abstract
The utility model discloses a speculum for obstetrics and gynecology department, which comprises a lower expansion wing, an upper expansion wing, a flow guide pipe and a fixing part, wherein an auxiliary fixing device is arranged at the middle part in the lower expansion wing, a reset mechanism is arranged at the right end in the shell, a button is released, a first spring loses stress, the first spring drives a movable rod to slide on the outer surface of the guide rod, the movable rod drives the reset mechanism to move, the reset mechanism drives a fixed plate to reset, the fixed plate is propped against the outer surface of the flow guide pipe, the flow guide pipe is prevented from falling from the lower expansion wing under the influence of external force, the speculum is convenient to use and simple to operate, the working efficiency is effectively improved, the reset mechanism is arranged at the right end in the shell, the mounting plate is driven to move by the movable rod, the mounting plate drives a nylon rope to slide on the outer surface of a pulley, the nylon rope drives a movable block to slide at the bottom of a slide rail, preventing the use from being inconvenient.
Description
Technical Field
The utility model particularly relates to a convenient to use's gynaecology and obstetrics uses speculum relates to the relevant field of gynaecology and obstetrics.
Background
The gynaecology and obstetrics is one of four main subjects of clinical medicine, mainly researches the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and delivery, prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like, deep researches of medical basic theories such as modern molecular biology, oncology, genetics, reproductive endocrinology, immunology and the like and the progress of clinical medicine diagnosis and treatment detection technology, widens and deepens the development of the gynaecology and obstetrics science, plays an important role in guaranteeing the health of the women and the reproductive health and preventing and treating various gynecological diseases, and needs to use a convenient gynecological speculum in the using process of the gynaecology and obstetrics.
But convenient to use's gynaecology and obstetrics is with speculum generally will go up the expansion wing and expand the wing down and insert the vagina in, expand the wing through holding the handle and carry out the application of force to last expansion wing, expand the wing and separate with lower expansion wing on the messenger, examine through drainage groove and honeycomb duct, but traditional convenient to use's gynaecology and obstetrics is with speculum is relatively poor to the fixed effect of honeycomb duct, the honeycomb duct easily receives external force to influence to drop in the wing from expanding down in the use, lead to influencing work efficiency, traditional convenient to use's gynaecology and obstetrics is with speculum relatively poor to the movable block effect that resets simultaneously, lead to using inconveniently.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a convenient to use's speculum for gynaecology and obstetrics here.
The utility model is realized in such a way that the speculum for the obstetrics and gynecology department with convenient use is constructed, the device comprises a lower expansion wing, a handle is fixed at the lower end of the front end surface of the lower expansion wing, an auxiliary fixing device is arranged in the middle of the lower expansion wing, the auxiliary fixing device comprises a shell, a button, a second sliding chute, a movable block, a fixed plate, a reset mechanism, a movable rod, a guide rod and a first spring, the right end of the shell is provided with a button, the second chute is embedded in the middle of the top end of the shell, the movable block is connected with the inner side surface of the second chute in a sliding way, the fixed plate is fixedly connected with the right end of the movable block, the right end in the shell is provided with a reset mechanism, the movable rod is fixedly connected with the left end of the button, the guide rod is fixedly connected with the left end inside the shell, and the movable rod is connected with the outer surface of the guide rod in a sliding manner, and the first spring is fixedly connected with the left upper end of the movable rod.
Preferably, expansion wing top is provided with the expansion wing down, the relative embedding of level has first spout about the terminal surface before going up the expansion wing to go up the expansion wing through first spout and the preceding terminal surface swing joint of expansion wing down, it has the through-hole to go up the embedding of terminal surface middle part before the expansion wing, expansion wing internally mounted has the honeycomb duct down to the honeycomb duct runs through in the middle part of the through-hole, it is provided with the mounting to go up the expansion wing preceding terminal surface lower extreme, the inside rear end equidistance of expansion wing is provided with the drainage groove down.
Preferably, canceling release mechanical system includes mounting panel, nylon rope, pulley, second spring and slide rail, the mounting panel right-hand member is provided with the nylon rope, pulley and nylon rope surface sliding connection, second spring and movable block right-hand member fixed connection, slide rail and the inside upper right end fixed connection of casing to movable block and slide rail bottom sliding connection, mounting panel and movable rod top right-hand member fixed connection, nylon rope and the right lower extreme fixed connection of movable block.
Preferably, the movable block is fixedly connected with the right upper end of the movable rod, and the shell is fixedly connected with the inner middle part of the lower expansion wing.
Preferably, the fixing plate is arc-shaped, and the radian of the arc-shaped surface of the fixing plate is set to be 60 degrees.
Preferably, the outer surface of the guide rod is a smooth plane, and the sliding distance of the movable rod on the outer surface of the guide rod is 0-8 cm.
Preferably, the diameter of the button is set to be 10 cm, and the outer surface of the button is provided with a layer of anti-skid grains.
Preferably, the second spring and the first spring are both set to be 5 cm in length, and both the second spring and the first spring are in a compressed state.
Preferably, the pulley is circular, and the outer surface of the pulley is a smooth plane.
Preferably, the fixing plate is made of aluminum alloy.
Preferably, the lower expansion wing is made of stainless steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a convenient to use's gynaecology and obstetrics uses speculum here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a convenient to use's speculum for gynaecology and obstetrics, middle part has set up supplementary fixing device in the wing through expanding under, reset mechanism is installed to the right-hand member inside the casing, loosen the button, first spring loses the atress, first spring drives the movable rod and slides at the guide bar surface, the movable rod drives the reset mechanism activity, reset mechanism drives the fixed plate and resets, make the fixed plate support mutually with the honeycomb duct surface, reach the effect of supplementary fixed honeycomb duct, prevent to receive external force influence honeycomb duct from expanding the wing internal drop down, this device convenient to use easy operation, the effectual work efficiency that has improved.
The method has the advantages that: a convenient to use's gynaecology and obstetrics uses speculum has set up canceling release mechanical system through the right-hand member in the casing is inside, drives the mounting panel activity through the movable rod, and the mounting panel drives the nylon cord and slides at the pulley surface, and the nylon cord drives the movable block and slides in the slide rail bottom, reaches the effect of the movable block that resets, prevents to use inconveniently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic view of the auxiliary fixing device of the present invention;
FIG. 4 is a front sectional view of the auxiliary fixing device of the present invention;
fig. 5 is a schematic structural view of the front cross section of the resetting mechanism of the present invention.
Wherein: the device comprises a lower expansion wing-1, a handle-2, an upper expansion wing-3, a first sliding groove-4, a through hole-5, a flow guide pipe-6, a fixing piece-7, an auxiliary fixing device-8, a drainage groove-9, a shell-81, a button-82, a second sliding groove-83, a movable block-84, a fixing plate-85, a reset mechanism-86, a movable rod-87, a guide rod-88, a first spring-89, a mounting plate-861, a nylon rope-862, a pulley-863, a second spring-864 and a slide rail-865.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the utility model provides a speculum for obstetrics and gynecology department with convenient use through improvement, which comprises a lower expansion wing 1, a handle 2 is fixed at the lower end of the front end surface of the lower expansion wing 1, the lower expansion wing 1 is made of stainless steel, which has the advantage of longer service life, an auxiliary fixing device 8 is arranged at the middle part in the lower expansion wing 1, an upper expansion wing 3 is arranged at the top of the lower expansion wing 1, a first chute 4 is embedded in the left and right horizontal positions of the front end surface of the upper expansion wing 3, the upper expansion wing 3 is movably connected with the front end surface of the lower expansion wing 1 through a first chute 4, a through hole 5 is embedded in the middle of the front end surface of the upper expansion wing 3, a draft tube 6 is arranged in the lower expansion wing 1, and honeycomb duct 6 runs through in through-hole 5 middle part, and the preceding terminal surface lower extreme of last expansion wing 3 is provided with mounting 7, and the inside rear end equidistance of lower expansion wing 1 is provided with drainage groove 9.
Referring to fig. 3 and 4, the utility model provides a convenient speculum for obstetrics and gynecology department through improvement, the auxiliary fixing device 8 comprises a shell 81, a button 82, a second chute 83, a movable block 84, a fixing plate 85, a reset mechanism 86, a movable rod 87, a guide rod 88 and a first spring 89, the right end of the shell 81 is provided with the button 82, the diameter of the button 82 is set to 10 cm, and the outer surface of the button 82 is provided with a layer of anti-slip lines to prevent the occurrence of hand slip in the using process, the second chute 83 is embedded in the middle of the top end of the shell 81, the inner side surfaces of the movable block 84 and the second chute 83 are connected in a sliding manner, the fixing plate 85 and the right end of the movable block 84 are fixedly connected, the fixing plate 85 is made of aluminum alloy material, which has the advantage of stronger corrosion resistance, the fixing plate 85 is arc-shaped, and the arc-shaped surface of the fixing plate 85 is set to 60 degrees so as to achieve better fixing effect, the right end in the shell 81 is provided with a reset mechanism 86, a movable rod 87 is fixedly connected with the left end of a button 82, a guide rod 88 is fixedly connected with the left end in the shell 81, the movable rod 87 is slidably connected with the outer surface of the guide rod 88, the outer surface of the guide rod 88 is a smooth plane, the sliding distance of the movable rod 87 on the outer surface of the guide rod 88 is 0-8 cm, so that the movable rod 87 can slide on the outer surface of the guide rod 88 better, a first spring 89 is fixedly connected with the left upper end of the movable rod 87, a movable block 84 is fixedly connected with the right upper end of the movable rod 87, and the shell 81 is fixedly connected with the middle in the lower expansion wing 1.
Referring to fig. 5, the utility model provides a speculum for obstetrics and gynecology department with convenient use through improvement, a reset mechanism 86 comprises a mounting plate 861, a nylon rope 862, a pulley 863, a second spring 864 and a slide rail 865, the nylon rope 862 is arranged at the right end of the mounting plate 861, the pulley 863 is connected with the outer surface of the nylon rope 862 in a sliding way, the pulley 863 is circular, the outer surface of the pulley 863 is a smooth plane so as to facilitate the nylon rope 862 to slide better, the second spring 864 is fixedly connected with the right end of the movable block 84, the lengths of the second spring 864 and the first spring 89 are both set to be 5 cm, and the second spring 864 and the first spring 89 are both in a compressed state, so as to achieve a better reset effect, the sliding rail 865 is fixedly connected with the upper right end inside the housing 81, the movable block 84 is connected with the bottom of the sliding rail 865 in a sliding manner, the mounting plate 861 is fixedly connected with the right end of the top of the movable rod 87, and the nylon rope 862 is fixedly connected with the lower right end of the movable block 84.
The utility model provides a convenient speculum for obstetrics and gynecology department through improvement, which operates as follows;
firstly, the device is moved to a place to be used, then the handle 2 is held, the upper expansion wing 3 is opened through the first chute 4, and the upper expansion wing 3 is separated from the lower expansion wing 1;
secondly, by applying pressure to the button 82, the button drives the movable rod 87 to move, so that the movable rod 87 slides on the outer surface of the guide rod 88, the movable rod 87 applies tension to the first spring 89, the first spring 89 is stressed to extend, meanwhile, the movable rod 87 drives the mounting plate 861 to move, the mounting plate 861 drives the nylon rope 862 to move, so that the nylon rope 862 slides on the outer surface of the pulley 863, the nylon rope 862 drives the movable block 84 to move, the second spring 864 is stressed to extend, so that the fixing plate 85 is separated, then, the guide pipe 6 is inserted into the lower expansion wing 1 through the through hole 5, and the guide pipe 6 penetrates through the middle part of the fixing plate 85;
thirdly, the button 82 is loosened, the first spring 89 loses stress, the first spring 89 drives the movable rod 87 to slide on the outer surface of the guide rod 88, the movable rod 87 drives the mounting plate 861 to move, the mounting plate 861 drives the nylon rope 862 to slide on the outer surface of the pulley 863, and the nylon rope 862 drives the movable block 84 to slide at the bottom of the sliding rail 865 to drive the fixed plate 85 to reset, so that the fixed plate 85 is abutted against the outer surface of the flow guide pipe 6, and the effect of assisting in fixing the flow guide pipe 6 is achieved;
fourthly, closing the upper expansion wing 3 and the lower expansion wing 1, inserting the device into the vagina, opening the upper expansion wing 3 through the first chute 4, and inspecting the vagina through the drainage groove 9 and the drainage tube 6;
fifthly, after the device is used, the upper expansion wing 3 and the lower expansion wing 1 are closed, the device is pulled out from the vagina, then the button 82 is pressed to drive the movable rod 87 to move, the fixed plate 85 is separated from the outer surface of the draft tube 6, and finally the draft tube 6 is pulled out from the lower expansion wing 1 through the through hole 5.
The utility model provides a convenient to use's speculum for gynaecology and obstetrics through the improvement, through having set up supplementary fixing device 8 in the middle part of 1 in the lower expansion wing, reset mechanism 86 is installed at the inside right-hand member of casing 81, release button 82, first spring 89 loses the atress, first spring 89 drives movable rod 87 and slides at guide bar 88 surface, movable rod 87 drives reset mechanism 86 activity, reset mechanism 86 drives fixed plate 85 and resets, make fixed plate 85 and honeycomb duct 6 surface support mutually, reach the effect of supplementary fixed honeycomb duct 6, prevent to receive external force influence honeycomb duct 6 from dropping from expanding in the wing 1 down, this device convenient to use easy operation, the effective work efficiency that has improved, through having set up reset mechanism 86 at the inside right-hand member of casing 81, drive mounting panel 861 activity through movable rod 87, mounting panel 861 drives nylon rope 862 and slides at pulley 863 surface, the nylon rope 862 drives the movable block 84 to slide at the bottom of the sliding rail 865, so that the effect of resetting the movable block 84 is achieved, and inconvenience in use is prevented.
Claims (9)
1. A speculum for obstetrics and gynecology department, which is convenient to use, and comprises a lower expansion wing (1), wherein a handle (2) is fixed at the lower end of the front end surface of the lower expansion wing (1);
the method is characterized in that: the lower expansion wing is characterized by further comprising an auxiliary fixing device (8), the auxiliary fixing device (8) is arranged in the middle of the lower expansion wing (1), the auxiliary fixing device (8) comprises a shell (81), a button (82), a second sliding groove (83), a movable block (84), a fixing plate (85), a reset mechanism (86), a movable rod (87), a guide rod (88) and a first spring (89), the button (82) is arranged at the right end of the shell (81), the second sliding groove (83) is embedded into the middle of the top end of the shell (81), the movable block (84) is in sliding connection with the inner side face of the second sliding groove (83), the fixing plate (85) is fixedly connected with the right end of the movable block (84), the reset mechanism (86) is arranged at the right end inside the shell (81), the movable rod (87) is fixedly connected with the left end of the button (82), the guide rod (88) is fixedly connected with the left end inside the shell (81), and the movable rod (87) is connected with the outer surface of the guide rod (88) in a sliding way, and the first spring (89) is fixedly connected with the left upper end of the movable rod (87).
2. A speculum for obstetrics and gynecology department convenient in use according to claim 1, characterized in that: expand wing (1) top down and be provided with expansion wing (3), go up expansion wing (3) before the terminal surface about the relative embedding of level have first spout (4) to go up expansion wing (3) through first spout (4) and expansion wing (1) preceding terminal surface swing joint down, it has through-hole (5) to go up expansion wing (3) preceding terminal surface middle part embedding, expansion wing (1) internally mounted has honeycomb duct (6) down to honeycomb duct (6) run through in through-hole (5) middle part, it is provided with mounting (7) to go up expansion wing (3) preceding terminal surface lower extreme, the inside rear end equidistance of expansion wing (1) is provided with drainage groove (9) down.
3. A speculum for obstetrics and gynecology department convenient in use according to claim 1, characterized in that: resetting means (86) include mounting panel (861), nylon rope (862), pulley (863), second spring (864) and slide rail (865), mounting panel (861) right-hand member is provided with nylon rope (862), pulley (863) and nylon rope (862) surface sliding connection, second spring (864) and movable block (84) right-hand member fixed connection, slide rail (865) and casing (81) inside upper right end fixed connection to movable block (84) and slide rail (865) bottom sliding connection, mounting panel (861) and movable rod (87) top right-hand member fixed connection, nylon rope (862) and movable block (84) right lower extreme fixed connection.
4. A speculum for obstetrics and gynecology department convenient in use according to claim 1, characterized in that: the movable block (84) is fixedly connected with the right upper end of the movable rod (87), and the shell (81) is fixedly connected with the inner middle part of the lower expansion wing (1).
5. A speculum for obstetrics and gynecology department convenient in use according to claim 1, characterized in that: the fixing plate (85) is arc-shaped, and the radian of the arc-shaped surface of the fixing plate (85) is set to be 60 degrees.
6. A speculum for obstetrics and gynecology department convenient in use according to claim 1, characterized in that: the outer surface of the guide rod (88) is a smooth plane, and the sliding distance of the movable rod (87) on the outer surface of the guide rod (88) is 0-8 cm.
7. A speculum for obstetrics and gynecology department convenient in use according to claim 1, characterized in that: the diameter of the button (82) is set to be 10 cm, and a layer of anti-skid grains is arranged on the outer surface of the button (82).
8. A speculum for obstetrics and gynecology department convenient in use according to claim 3, characterized in that: the second spring (864) and the first spring (89) are both set to 5 centimeters in length, and the second spring (864) and the first spring (89) are both in a compressed state.
9. A speculum for obstetrics and gynecology department convenient in use according to claim 3, characterized in that: the pulley (863) is circular, and the outer surface of the pulley (863) is smooth and flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435136.0U CN214965354U (en) | 2021-02-26 | 2021-02-26 | Convenient to use's gynaecology and obstetrics uses speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435136.0U CN214965354U (en) | 2021-02-26 | 2021-02-26 | Convenient to use's gynaecology and obstetrics uses speculum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214965354U true CN214965354U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120435136.0U Expired - Fee Related CN214965354U (en) | 2021-02-26 | 2021-02-26 | Convenient to use's gynaecology and obstetrics uses speculum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214965354U (en) |
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2021
- 2021-02-26 CN CN202120435136.0U patent/CN214965354U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |