CN211299902U

CN211299902U - Speculum for obstetrics and gynecology department

Info

Publication number: CN211299902U
Application number: CN201922309812.5U
Authority: CN
Inventors: 宋渊丽
Original assignee: Yanan University Affiliated Hospital
Current assignee: Yanan University Affiliated Hospital
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-21
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a speculum for obstetrics and gynecology department, which comprises a first splint, a second splint and an elastic vaginal speculum frame, wherein the middle part of the first splint is hinged with the middle part of the second splint through a pin shaft, a first thumb sleeve is arranged on the surface of one end of the first splint, a second thumb sleeve is arranged on the surface of one end of the second splint, and a switch button is arranged at one end of the second splint close to the second thumb sleeve, the utility model can insert the thumb of the left hand into the second thumb sleeve, then the other four thumbs are inserted into the first thumb sleeve, then the switch button is pressed by the thumb of the left hand, the vagina of a patient can be observed, and simultaneously, a doctor can pull the pull rod by the right hand, so that an LED lamp set can swing left and right in the rotary groove of a lamp bracket, thus the irradiation range of light can be enlarged, medical diagnosis can be more comprehensively carried out by changing the light direction, the whole novel speculum is simple, the vagina diagnosis device is convenient to use, can greatly save diagnosis time, is also beneficial to diagnosis of different directions of the vagina, and has higher practicability.

Description

Speculum for obstetrics and gynecology department

Technical Field

The utility model relates to the technical field of medical treatment, specifically a gynaecology and obstetrics uses speculum.

Background

The vaginal speculum is a medical instrument used for vaginal examination. Can find out by patent number CN206315073U, this novel speculum is though easy operation, high durability and convenient use, but the region that elasticity expansion frame can be pressed is very limited, treat women's private parts owing to, it has some contradictions and sensitivity to be difficult to avoid, and only press the elasticity expansion frame in this design simply, doctor's hand will touch patient's private parts very easily, this is very uncomfortable to the patient, and unable redirecting such as LED in this equipment, this just causes whole irradiation range that can not enlarge light, there is certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics uses speculum to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a speculum for obstetrics and gynecology department comprises a first clamping plate, a second clamping plate and an elastic vaginal speculum frame, wherein the middle part of the first clamping plate and the middle part of the second clamping plate are hinged through a pin shaft, a first thumb sleeve is arranged on the surface of one end of the first clamping plate, a second thumb sleeve is arranged on the surface of one end of the second clamping plate, one end, close to the second thumb sleeve, of the second clamping plate is provided with a switch button, the elastic vaginal speculum frame is fixedly connected between the first clamping plate and the second clamping plate and positioned at one end of the pin shaft, the opposite side, away from one end of the first clamping plate and the second clamping plate, of the elastic vaginal speculum frame is fixedly connected with an expansion sheet, a lamp holder is arranged between the first clamping plate and the second clamping plate and positioned on one side of the elastic vaginal speculum frame, one end of the lamp holder is fixedly arranged on the pin shaft connected with the first clamping plate and the second clamping plate, one end, of the lamp holder, far, the LED lamp set is hinged to the inner portion of the rotating groove through a pin shaft and is electrically connected with the switch button, and a pull rod is hinged to one end of the LED lamp set through a pin shaft.

Furthermore, a compression spring is fixedly connected between the first clamping plate and the second clamping plate and at one end far away from the elastic speculum frame.

Furthermore, protective bags are fixedly embedded on the surfaces of the two expansion pieces.

Furthermore, the lamp holder is equipped with the jack near the one end of swivelling chute, just be 75 between jack and the lamp holder, the inside of lamp holder runs through there is the locating lever, just the one end fixed connection of locating lever is on an inner wall of negative frame is peeied to elasticity.

Further, when the second thumb sleeve is located below and the opening of the elastic female peeping frame faces the user, the pull rod is located on the left side of the LED lamp set.

Compared with the prior art, the beneficial effects of the utility model are that: the speculum for the obstetrics and gynecology department has the advantages that the structural design is reasonable, a doctor inserts the thumb of the left hand into the thumb sleeve II, then inserts the other four thumbs into the thumb sleeve I, the whole left hand directly holds the device upwards, then presses the first clamping plate and the second clamping plate through the palm, so that the compression spring is contracted, meanwhile, the elastic vaginal speculum frame at the other end is also contracted, then the elastic vaginal speculum frame is inserted into the vagina of a patient, the first clamping plate and the second clamping plate are loosened slowly according to needs, the first clamping plate and the second clamping plate are not loosened until a certain size is reached, then the left thumb presses the switch button, the LED lamp set is started, the vagina of the patient can be peeped, meanwhile, the doctor can pull the pull rod through the right hand to enable the LED lamp set to swing left and right in the rotating groove of the lamp holder, so that the irradiation range of light can be expanded, and the direction of the light is changed, can be more comprehensive carry out medical diagnosis, whole novel speculum easy operation, convenient to use can save diagnostic time greatly, also helps diagnosing the equidirectional of vagina simultaneously, and the practicality is higher.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the present invention A;

fig. 3 is a schematic view of the lamp holder structure of the present invention.

In the figure: 1. a first clamping plate; 2. a second splint; 3. a first thumb sleeve; 4. a second thumb sleeve; 5. a compression spring; 6. a switch button; 7. a lamp holder; 8. a rotating tank; 9. an LED lamp group; 10. the elastic vaginal speculum frame; 11. an expansion sheet; 12. positioning a rod; 13. a pull rod; 14. a protective bag; 15. a groove; 16. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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. 1-3, the present invention provides a technical solution: a speculum for obstetrics and gynecology department comprises a first splint 1, a second splint 2 and an elastic vaginal speculum frame 10, wherein the middle part of the first splint 1 is hinged with the middle part of the second splint 2 through a pin shaft, a first thumb sleeve 3 is arranged on the surface of one end of the first splint 1, a second thumb sleeve 4 is arranged on the surface of one end of the second splint 2, a switch button 6 is arranged at one end of the second splint 2 close to the second thumb sleeve 4, the elastic vaginal speculum frame 10 is fixedly connected between the first splint 1 and the second splint 2 and positioned at one end of the pin shaft, the opposite surfaces of the elastic vaginal speculum frame 10 far away from one ends of the first splint 1 and the second splint 2 are fixedly connected with expansion pieces 11, a lamp holder 7 is arranged between the first splint 1 and the second splint 2 and positioned at one side of the elastic vaginal speculum frame 10, one end of the lamp holder 7 is provided with a groove 15, the other end of the lamp holder 7 is fixedly arranged on the pin shaft connected with the first splint 1 and the second splint, the one end that recess 15 was kept away from to lighting fixture 7 is equipped with swivelling chute 8, and swivelling chute 8 is inside to articulate through the round pin axle has LED banks 9,

LED banks

9 and 6 electric connection of shift knob, and the one end of LED banks 9 articulates through the round pin axle has pull rod 13.

Wherein, the one end fixedly connected with compression spring 5 of the cloudy frame 10 is peeied to the elasticity and is kept away from between splint 1 and No. two splint 2, has the effect of sharing pressure, avoids long-term compression elasticity to peeld cloudy frame 10, causes elasticity to peeld the use that cloudy frame 10 elasticity reduces and influence whole equipment.

Wherein, the surface of two expansion pieces 11 is fixed with and inlayed with protective bag 14, plays the protection to women's vagina, avoids the fish tail.

Wherein, the one end that lighting fixture 7 is close to the rotating groove 8 is equipped with jack 16, and is 75 between jack 16 and the lighting fixture 7, and the inside of lighting fixture 7 runs through there is locating lever 12, and the one end fixed connection of locating lever 12 is on an inner wall of the cloudy frame 10 is peeied at to elasticity, plays the location supporting role to lighting fixture 7.

When the second thumb sleeve 4 is located below and the opening of the elastic vaginal speculum frame 10 faces the user, the pull rod 13 is located on the left side of the LED lamp set 9, so that a doctor can conveniently sleeve the equipment on the left hand, and then the right hand is used for pulling the pull rod 13, so that the LED lamp set 9 can swing in the rotating groove 8 of the lamp holder 7, the direction of light can be changed, and the vaginal speculum range can be enlarged.

The working principle is as follows: when the device is used, a doctor needs to insert the thumb of the left hand into the second thumb sleeve 4, then inserts the other four thumbs into the first thumb sleeve 3, directly holds the device with the whole left hand upward, then presses the first clamping plate 1 and the second clamping plate 2 by using the palm to enable the compression spring 5 to contract, meanwhile, the elastic vaginal speculum frame 10 at the other end can also contract along with the contraction, then inserts the elastic vaginal speculum frame 10 into the vagina of a patient, slowly releases the first clamping plate 1 and the second clamping plate 2 according to the needs until the size is a certain value, then does not release the first clamping plate 1 and the second clamping plate 2, then the thumb of the left hand presses the switch button 6, starts the LED lamp set 9 to peep the vagina of the patient, meanwhile, the doctor can pull the pull rod 13 by the right hand to enable the LED lamp set 9 to swing left and right in the rotating groove 8 of the lamp holder 7, so that the irradiation range of light can be expanded, and the direction of the light can be changed, can be more comprehensive carry out medical diagnosis, whole novel speculum easy operation, convenient to use can save diagnostic time greatly, also helps diagnosing the equidirectional of vagina simultaneously, and the practicality is higher.

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

Claims

1. The utility model provides a gynaecology and obstetrics is with speculum, includes splint (1), No. two splint (2) and elasticity and peeps cloudy frame (10), its characterized in that: the middle part of the first clamping plate (1) is hinged with the middle part of the second clamping plate (2) through a pin shaft, a first thumb sleeve (3) is arranged on the surface of one end of the first clamping plate (1), a second thumb sleeve (4) is arranged on the surface of one end of the second clamping plate (2), a switch button (6) is arranged at one end, close to the second thumb sleeve (4), of the second clamping plate (2), an elastic vaginal speculum frame (10) is fixedly connected between the first clamping plate (1) and the second clamping plate (2) and located at one end of the pin shaft, an expansion sheet (11) is fixedly connected to the opposite side of one end, far away from the first clamping plate (1) and the second clamping plate (2), of the elastic vaginal speculum frame (10) is provided with a lamp holder (7), one end of the lamp holder (7) is provided with a groove (15), lighting fixture (7) are located the fixed cover of recess (15) one end and establish the round pin epaxial of connecting at splint (1) and No. two splint (2), the one end that recess (15) were kept away from in lighting fixture (7) is equipped with swivelling chute (8), swivelling chute (8) inside articulates through the round pin axle has LED banks (9), LED banks (9) and shift knob (6) electric connection, the one end of LED banks (9) articulates through the round pin axle has pull rod (13).

2. A speculum for obstetrics and gynecology department according to claim 1, characterized in that: one end of the elastic speculum frame (10) far away from the space between the first clamping plate (1) and the second clamping plate (2) is fixedly connected with a compression spring (5).

3. A speculum for obstetrics and gynecology department according to claim 1, characterized in that: and protective bags (14) are fixedly embedded on the surfaces of the two expansion sheets (11).

4. A speculum for obstetrics and gynecology department according to claim 1, characterized in that: one end of the lamp holder (7) close to the rotating groove (8) is provided with a jack (16), the position between the jack (16) and the lamp holder (7) is 75 degrees, a positioning rod (12) penetrates through the inside of the lamp holder (7), and one end of the positioning rod (12) is fixedly connected to one inner wall of the elastic vaginal speculum frame (10).

5. A speculum for obstetrics and gynecology department according to claim 1, characterized in that: when the second thumb sleeve (4) is positioned below and the opening of the elastic female peeping frame (10) faces the user, the pull rod (13) is positioned on the left side of the LED lamp group (9).