CN213488735U

CN213488735U - Endoscopic device for obstetrics and gynecology department

Info

Publication number: CN213488735U
Application number: CN202020530945.5U
Authority: CN
Inventors: 赵艳花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-06-22
Anticipated expiration: 2030-04-10

Abstract

An endoscopic device for obstetrics and gynecology department, the projections of a first spreading sheet and a second spreading sheet are both fan-shaped rings; the inner circle surface of the first opening sheet is provided with a first air bag; the inner circle surface of the second opening sheet is provided with a second air bag; the plurality of second air bags are communicated with the plurality of first air bags through a plurality of first hoses; the adjacent first air bags are communicated through a second hose; the air inlet hose is provided with an exhaust valve and is connected with the air pressure ball and the inside of the second air bag; the control panel is provided with a display screen and a key module, and a singlechip and a light source are arranged in the control panel; a plurality of signal output ends of the singlechip are respectively connected with a display screen signal input end and a key module signal input end; the endoscope is arranged at one end of the spreader far away from the air pressure ball, and a CCD image sensor is arranged in the endoscope; the endoscope and the CCD image sensor are respectively connected with the light source and the singlechip through data transmission lines. The utility model is simple in operation convenient to use can conveniently observe female patient's private parts, and can not cause the discomfort to the patient.

Description

Endoscopic device for obstetrics and gynecology department

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a gynaecology and obstetrics is with peeping device in.

Background

The vagina of a woman is deep, the outer end of the vagina is provided with the large labia and the small labia, the inner end of the vagina is provided with the cervical orifice, under the normal condition, the vagina is in a closed state, if the vagina and the cervical orifice are checked to be diseased or not, the large labia and the small labia and the vagina must be spread by using a vaginal speculum until the uterine palpus orifice and the vaginal uterine cavity around the uterine palpus orifice are exposed, and the vagina is checked while retreating from inside to outside; when the existing vaginal speculum is used for observing the private parts of female patients, discomfort of the patients is easily caused, after the large and small labia and the vagina of the patients are spread by the vaginal speculum, medical workers observe the private parts of the patients through flashlight illumination, the vaginal speculum is very inconvenient, the private parts of the patients cannot be observed clearly, and wrong judgment on the illness state of the patients is easily caused; to this end, the present application proposes an endoscopic device for obstetrics and gynecology department.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an peep device in gynaecology and obstetrics is with peeping, the utility model provides an peep device in can show patient's private part image on the display screen in order to make things convenient for medical personnel to clearly look over to avoid the erroneous judgement to the patient's state of an illness.

(II) technical scheme

The utility model provides an endoscopic device for obstetrics and gynecology department, which comprises a first spreading sheet, a second spreading sheet, a pressure ball, an air inlet hose, a plurality of first hoses, a data transmission line, a control panel, an endoscope and a second hose;

the projections of the first spreading sheet and the second spreading sheet are fan-shaped rings, and the inner circular surface of the first spreading sheet faces the inner circular surface of the second spreading sheet to form a spreader with adjustable caliber; the inner circle surface of the first opening sheet is provided with first air bags at equal intervals along the length direction; the inner circle surface of the second opening sheet is provided with second air bags at equal intervals along the length direction; the two ends of the second air bags are respectively communicated with the two ends of the first air bags through the first hoses; the adjacent first air bags are communicated through a second hose; the first air bags correspond to the second air bags one by one;

an exhaust valve is arranged on the air inlet hose, a pipe orifice at one end of the air inlet hose is connected with an air outlet port of the air pressure ball, and the other end of the air inlet hose is communicated with the inside of any one second air bag;

the control panel is provided with a display screen and a key module, and a singlechip and a light source are arranged in the control panel; a plurality of signal output ends of the singlechip are respectively connected with a display screen signal input end and a key module signal input end;

the endoscope is arranged at one end of the spreader far away from the air pressure ball, and a CCD image sensor is arranged in the endoscope; the data transmission line comprises a wire and a light guide fiber; the CCD image sensor is electrically connected with the single chip microcomputer through a wire, and the endoscope is connected with a light source signal through a light guide fiber.

Preferably, the radius of the first spreader blade is greater than the radius of the second spreader blade.

Preferably, one end of the first opening sheet, which is far away from the air pressure ball, is in arc transition connection.

Preferably, one end of the second opening piece, which is far away from the air pressure ball, is in arc transition connection.

Preferably, the power supply module is included; the power module is respectively and electrically connected with the singlechip and the light source.

Preferably, a plurality of connecting rods and a plurality of sliding pieces are included;

the projection of the connecting rods is a fan ring, one ends of the connecting rods are connected with the inner circumferential surface of the second spreading piece, and the other ends of the connecting rods are connected with the sliding pieces respectively; wherein, the connecting rods and the sliding parts are arranged in one-to-one correspondence;

the sliding pieces are respectively positioned on the inner sides of the first opening pieces, and the sliding pieces are respectively connected with the first opening pieces in a sliding mode along the circumferential direction of the first opening pieces.

Preferably, the plurality of sliding members are equally spaced along the length direction of the first distraction piece, and the plurality of sliding members are symmetrically distributed along the central axis of the first distraction piece.

The above technical scheme of the utility model has following profitable technological effect:

in the utility model, when in use, one end of the spreader provided with the endoscope extends into the vagina of a patient, medical staff fills air into the air inlet hose by extruding the air pressure ball, the air enters the first air bag and the second air bag through the air inlet hose, then the first air bag and the second air bag expand and become large, the distance between the first spreading piece and the second spreading piece is forced to become large, when the distance between the first spreading piece and the second spreading piece reaches a required distance, the medical staff stops extruding the air pressure ball, thereby realizing the purpose of spreading the vagina, and reasonably selecting the distance between the first spreading piece and the second spreading piece according to requirements; the endoscope is positioned in a patient, light emitted by a light source is guided into a cavity of a subject through a light guide fiber, a CCD image sensor receives light reflected by a mucosal surface in the body cavity, the light is converted into an electric signal, the signal is transmitted to a single chip microcomputer through a lead, the single chip microcomputer processes the signal and displays the processed image on a display screen, so that medical personnel can observe private parts of the patient conveniently, and the operation is simple and the use is convenient; after the examination is finished, the air of the first air bag and the air of the second air bag are exhausted through the exhaust valve arranged on the air inlet hose, and the first opening sheet and the second opening sheet are taken out from the private part of the patient;

in addition, the radius of the first distraction piece is larger than that of the second distraction piece, so that the first distraction piece and the second distraction piece are prevented from forming a pinch point to cause discomfort to a patient.

Drawings

Fig. 1 is a schematic perspective view of an endoscopic device for obstetrics and gynecology department according to the present invention.

Fig. 2 is a sectional view of the endoscopic device in the direction of a-a in the obstetrics and gynecology department of the present invention.

Fig. 3 is a sectional view in the direction of B-B of the gynecological endoscopic device of the present invention.

Fig. 4 is a front view of the endoscopic device for obstetrics and gynecology department of the present invention.

Fig. 5 is a schematic block diagram of an endoscopic device for obstetrics and gynecology department according to the present invention.

Reference numerals: 1. a first spreader sheet; 2. a second spreader sheet; 3. a pressure ball; 4. an air intake hose; 5. a second air bag; 6. a first hose; 7. a data transmission line; 8. a control panel; 9. a display screen; 10. a key module; 11. an endoscope; 12. a first air bag; 13. a second hose; 14. a protective tube; 15. a connecting rod; 16. a slider; 17. a single chip microcomputer; 18. a light source; 19. a CCD image sensor; 20. and a power supply module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-5, the endoscopic device for obstetrics and gynecology department of the present invention comprises a first spreading sheet 1, a second spreading sheet 2, a pneumatic ball 3, an air inlet hose 4, a plurality of first hoses 6, a data transmission line 7, a control panel 8, an endoscope 11 and a second hose 13;

the projections of the first opening sheet 1 and the second opening sheet 2 are fan-shaped rings, and the inner circular surface of the first opening sheet 1 faces the inner circular surface of the second opening sheet 2 to form an opening device with an adjustable caliber; the inner circle surface of the first opening sheet 1 is provided with first air bags 12 at equal intervals along the length direction; the inner circle surface of the second opening sheet 2 is provided with second air bags 5 at equal intervals along the length direction; wherein, two ends of the second air bags 5 are respectively communicated with two ends of the first air bags 12 through the first hoses 6; the adjacent first air bags 12 are communicated through second hoses 13; the first air bags 12 correspond to the second air bags 5 one by one;

an exhaust valve is arranged on the air inlet hose 4, a pipe orifice at one end of the air inlet hose 4 is connected with an air outlet port of the air pressure ball 3, and the other end of the air inlet hose 4 is communicated with the inside of any one second air bag 5;

a display screen 9 and a key module 10 are arranged on the control panel 8, and a singlechip 17 and a light source 18 are arranged in the control panel 8; a plurality of signal output ends of the singlechip 17 are respectively connected with a signal input end of the display screen 9 and a signal input end of the key module 10;

the endoscope 11 is arranged at one end of the spreader far away from the air pressure ball 3, and a CCD image sensor 19 is arranged in the endoscope 11; wherein, the data transmission line 7 comprises a wire and a light guide fiber; the CCD image sensor 19 is electrically connected with the singlechip 17 through a lead, and the endoscope 11 is in signal connection with the light source 18 through a light guide fiber.

In the utility model, when in use, one end of the dilator provided with the endoscope 11 extends into the vagina of a patient, medical staff fills air into the air inlet hose 4 through the extrusion air pressure ball 3, the air enters the first air bag 12 and the second air bag 5 through the air inlet hose 4, then the first air bag 12 and the second air bag 5 expand to increase, the distance between the first expansion piece 1 and the second expansion piece 2 is forced to increase, when the distance between the first expansion piece 1 and the second expansion piece 2 reaches the required distance, the medical staff stops extruding the air pressure ball 3, thereby realizing the purpose of expanding the vagina, and reasonably selecting the distance between the first expansion piece 1 and the second expansion piece 2 according to the requirement; at the moment, the endoscope 11 is positioned in the body of a patient, light emitted by the light source 18 is guided into the cavity of a detected body through the light guide fiber, the CCD image sensor 19 receives the light reflected by the mucosal surface in the body cavity, the light is converted into an electric signal, the signal is transmitted to the single chip microcomputer 17 through the lead, the single chip microcomputer 17 processes the signal and displays the processed image on the display screen 9, so that medical personnel can observe the private parts of the patient conveniently, and the operation is simple and the use is convenient; after the examination is finished, the air of the first air bag 12 and the air of the second air bag 5 are exhausted through the exhaust valve arranged on the air inlet hose 4, and the first opening sheet 1 and the second opening sheet 2 are taken out from the private part of the patient.

In an alternative embodiment, the radius of the first distraction sheet 1 is larger than the radius of the second distraction sheet 2 to avoid discomfort to the patient caused by the first distraction sheet 1 and the second distraction sheet 2 forming a pinch point.

In an alternative embodiment, one end of the first opening sheet 1 far away from the air pressure ball 3 is in arc transition connection; one end of the second spreading sheet 2 far away from the air pressure ball 3 is in arc transition connection; the end faces of the first opening sheet 1 and the second opening sheet 2 entering the patient body are in arc transition connection, and comfort of the patient is improved.

In an alternative embodiment, a power module 20 is included; the power module 20 is respectively electrically connected with the singlechip 17 and the light source 18; the power module 20 is arranged to supply power to the electric equipment of the device.

In an alternative embodiment, a plurality of connecting rods 15 and a plurality of slides 16 are included;

the projection of the connecting rods 15 is a fan ring, one ends of the connecting rods 15 are connected with the inner circumferential surface of the second expansion piece 2, and the other ends of the connecting rods 15 are connected with the sliding pieces 16; wherein, the connecting rods 15 and the sliding parts 16 are arranged in one-to-one correspondence;

the sliding pieces 16 are respectively positioned at the inner sides of the first distraction pieces 1, and the sliding pieces 16 are respectively connected with the first distraction pieces 1 in a sliding manner along the circumferential direction of the first distraction pieces 1; when the distance between the first spreading sheet 1 and the second spreading sheet 2 is increased, the plurality of sliding pieces 16 move towards the edge of the first spreading sheet 1; when the distance between the first distraction piece 1 and the second distraction piece 2 becomes smaller, the plurality of sliding pieces 16 all move towards the edge far away from the first distraction piece 1; the provision of the slider 16 and the connecting rod 15 improves the stability of the first and

second spreader pieces

1, 2.

In an alternative embodiment, the plurality of sliding members 16 are equally spaced along the length of the first stent 1, and the plurality of sliding members 16 are symmetrically distributed about the axis of the first stent 1.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An endoscopic device for obstetrics and gynecology department is characterized by comprising a first opening sheet (1), a second opening sheet (2), a pneumatic ball (3), an air inlet hose (4), a plurality of first hoses (6), a data transmission line (7), a control panel (8), an endoscope (11), a second hose (13), a plurality of connecting rods (15) and a plurality of sliding pieces (16);

the projections of the first opening sheet (1) and the second opening sheet (2) are fan-shaped rings, and the inner circular surface of the first opening sheet (1) faces the inner circular surface of the second opening sheet (2) to form an opening device with adjustable caliber; the inner circle surface of the first opening sheet (1) is provided with first air bags (12) at equal intervals along the length direction; the inner circle surface of the second opening sheet (2) is provided with second air bags (5) at equal intervals along the length direction; wherein, two ends of the second air bags (5) are respectively communicated with two ends of the first air bags (12) through the first hoses (6); the adjacent first air bags (12) are communicated through a second hose (13); the first air bags (12) correspond to the second air bags (5) one by one;

an exhaust valve is arranged on the air inlet hose (4), a pipe orifice at one end of the air inlet hose (4) is connected with an air outlet port of the air pressure ball (3), and the other end of the air inlet hose (4) is communicated with the inside of any one second air bag (5);

a display screen (9) and a key module (10) are arranged on the control panel (8), and a singlechip (17) and a light source (18) are arranged in the control panel (8); a plurality of signal output ends of the singlechip (17) are respectively connected with a signal input end of the display screen (9) and a signal input end of the key module (10);

the endoscope (11) is arranged at one end of the spreader far away from the air pressure ball (3), and a CCD image sensor (19) is arranged in the endoscope (11); wherein, the data transmission line (7) comprises a wire and a light guide fiber; the CCD image sensor (19) is electrically connected with the singlechip (17) through a wire, and the endoscope (11) is in signal connection with the light source (18) through a light guide fiber;

the projection of the connecting rods (15) is a fan ring, one ends of the connecting rods (15) are connected with the inner circumferential surface of the second spreading piece (2), and the other ends of the connecting rods (15) are respectively connected with the sliding pieces (16); wherein the connecting rods (15) and the sliding parts (16) are arranged in one-to-one correspondence;

the sliding pieces (16) are respectively positioned on the inner sides of the first opening pieces (1), and the sliding pieces (16) are respectively connected with the first opening pieces (1) in a sliding mode along the circumferential direction of the first opening pieces (1).

2. The gynecological endoscopic device of claim 1 wherein the radius of the first spreader blade (1) is larger than the radius of the second spreader blade (2).

3. The endoscopic apparatus for obstetrics and gynecology department according to claim 1, wherein the end of the first distraction piece (1) far away from the air pressure ball (3) is in circular arc transition connection.

4. The endoscopic apparatus for obstetrics and gynecology department according to claim 1, wherein the end of the second spreader plate (2) far away from the air pressure ball (3) is in circular arc transition connection.

5. The endoscopic apparatus for obstetrics and gynecology department according to claim 1, characterized in that it comprises a power module (20); the power supply module (20) is respectively and electrically connected with the singlechip (17) and the light source (18).

6. The gynecological endoscopic apparatus according to claim 1, wherein the plurality of sliding members (16) are equally spaced along the longitudinal direction of the first spreader sheet (1), and the plurality of sliding members (16) are symmetrically distributed about the central axis of the first spreader sheet (1).