CN216021141U

CN216021141U - Gynecological clinical vaginal secretion sampling device

Info

Publication number: CN216021141U
Application number: CN202121166253.8U
Authority: CN
Inventors: 丁相霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-03-15
Anticipated expiration: 2031-05-28

Abstract

The utility model belongs to the technical field of sampling devices, and relates to a gynecological clinical vaginal secretion sampling device which comprises a sampling sleeve, a movable groove, a shell and a connector, wherein the movable groove is formed in the sampling sleeve, and the shell is arranged in the movable groove in a penetrating mode. Its beneficial effect is, this clinical vaginal secretion sampling device of gynaecology, through setting up the extrusion gasbag, support gasbag and arc expansion piece, when people need place the device inside the patient vagina, people only need insert inside the patient vagina with the device, and through observing outside length, thereby judge the inside length of the device insertion patient vagina, when people need open the arc expansion piece, people only need twist the screw cap, under the cooperation of external screw thread, made things convenient for people to adjust the position of screw cap, simultaneously under the cooperation in U type groove, make people can be with the extrusion gasbag, thereby it props up to get to support the gasbag through the second air duct.

Description

Gynecological clinical vaginal secretion sampling device

Technical Field

The utility model belongs to the technical field of sampling devices, and particularly relates to a vaginal secretion sampling device for gynecological clinical treatment.

Background

Vaginal secretion is formed by mixing vaginal mucosa exudate, cervical canal and endometrial gland exudate, the vaginal mucosa exudate is increased due to pelvic congestion and the cervical gland is exuberant in secretion, generally transparent and slightly sticky when an ovary is about to ovulate in the middle period of menstruation, a hospital generally gives a test tube or a bottle or other articles with a cotton swab and then takes the cotton swab in a toilet, the cotton swab is usually put in an open plastic bottle or the test tube after the female vaginal secretion is taken out by the cotton swab, and then the cotton swab is sent to a laboratory for inspection, because the cotton swab is stored in the plastic bottle in an open manner, the object to be inspected in the bottle is easily polluted in the process of sending inspection, and the accuracy of an inspection result can be influenced, however, in the prior art, in the actual use process, the operation is not very convenient, and in the process of the current actual sampling, a plurality of secretions are in the deeper part in the vagina, the direct sampling can not be carried out, the difficulty of sampling is increased, and the use requirement can not be met.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a gynecological clinical vaginal secretion sampling device, which solves the technical problem that the deep inside of a vagina cannot be sampled.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a clinical vaginal secretion sampling device of gynaecology, includes sampling sleeve, movable groove and shell, still includes the connector, the movable groove is seted up inside sampling sleeve, the shell is worn to establish inside the movable groove, connector fixed connection is in the shell side, the other end of connector is provided with sample collection head, sample suction inlet has been seted up on sample collection head surface, sample suction inlet is total a plurality ofly to arrange on sample collection head surface, shell side fixedly connected with presses the clamp plate, the inside first air duct that is provided with of shell, first air duct is worn to establish on the clamp plate surface, the other end fixedly connected with negative pressure gasbag of first air duct, the surface of first air duct is provided with the check valve of breathing in, negative pressure gasbag side fixedly connected with air outlet check valve.

As a further scheme of the utility model: the shell side fixedly connected with slider, the spout has been seted up to the activity inslot wall, slider sliding connection is in the spout, slider and spout respectively have two sets ofly to the symmetry sets up in the shell both sides.

As a further scheme of the utility model: the sampling sleeve is characterized in that a groove is formed in the side face of the sampling sleeve, arc-shaped expansion pieces are arranged in the groove, a pin shaft is arranged on the inner wall of the groove, the groove is movably connected with the arc-shaped expansion pieces through the pin shaft, the arc-shaped expansion pieces are two groups in total, and the arc-shaped expansion pieces are symmetrically arranged on two sides of the sampling sleeve.

As a further scheme of the utility model: the utility model discloses a sample gasbag, including sample sleeve, recess, extrusion gasbag, other end fixed connection are in support gasbag side, the side of sample sleeve is inlayed and is had the extrusion gasbag, extrusion gasbag lower extreme fixedly connected with second air duct, the inside fixedly connected with of recess supports the gasbag, the other end fixed connection of second air duct supports the gasbag side.

As a further scheme of the utility model: the sampling sleeve surface is provided with the external screw thread, external screw thread surface threaded connection has the screw cap, the screw cap side begins to have U type groove, U type groove and extrusion gasbag phase-match.

Compared with the prior art, the utility model has the beneficial effects that:

1. this clinical vaginal secretion sampling device of gynaecology, through setting up the extrusion gasbag, support gasbag and arc expansion piece, when people need place the device inside the patient vagina, people only need insert the device inside the patient vagina, and through observing outside length, thereby judge the device and insert the inside length of patient vagina, when people need open the arc expansion piece, people only need twist the screw cap, under the cooperation of external screw thread, made things convenient for people to adjust the position of screw cap, simultaneously under the cooperation in U type groove, make people can will extrude the gasbag, thereby it props up to support the gasbag through the second air duct, thereby can open two sets of arc expansion pieces, made things convenient for people to collect the head with the sample and exposed.

2. This clinical vaginal secretion sampling device of gynaecology, through setting up the screw cap, the head is collected in external screw thread and sample, when people need take a sample to the inside secretion of patient vagina, people at first promote the press plate, thereby can collect the head with the sample and release, then through pressing the negative pressure gasbag, thereby can discharge the inside gas of negative pressure gasbag through the check valve that gives vent to anger, thereby can take out the inside secretion of patient through the sample suction inlet under the effect of negative pressure gasbag, it can to take out the inside secretion of patient vagina to have made things convenient for people.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural view of the present invention;

in the figure: 1. a sampling sleeve; 2. a movable groove; 3. a housing; 4. a connector; 5. a sampling collection head; 6. a sampling suction port; 7. a pressing plate; 8. a first air duct; 9. a negative pressure air bag; 10. an air suction check valve; 11. an air outlet one-way valve; 12. a groove; 13. an arc-shaped expansion sheet; 14. extruding the air bag; 15. a second air duct; 16. a support airbag; 17. a threaded cap; 18. an external thread; 19. a U-shaped groove; 20. a slider; 21. a chute.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a clinical vaginal secretion sampling device of gynaecology, including sampling sleeve 1, movable groove 2 and shell 3, still include connector 4, movable groove 2 is seted up at 1 inside sampling sleeve, shell 3 wears to establish 2 insides in movable groove, 4 fixed connection of connector are in 3 sides of shell, the other end of connector 4 is provided with sample collection head 5, sample suction inlet 6 has been seted up on sample collection head 5 surface, sample suction inlet 6 is total a plurality ofly, and arrange on sample collection head 5 surface, 3 sides fixedly connected with pressing plate 7 of shell, 3 inside first air duct 8 that is provided with of shell, first air duct 8 wears to establish on pressing plate 7 surface, the other end fixedly connected with negative pressure gasbag 9 of first air duct 8, the surface of first air duct 8 is provided with the check valve 10 of breathing in, negative pressure gasbag 9 side fixedly connected with air outlet check valve 11.

Specifically, the side of the shell 3 is fixedly connected with a sliding block 20, the inner wall of the movable groove 2 is provided with a sliding groove 21, the sliding block 20 is slidably connected in the sliding groove 21, and the sliding block 20 and the sliding groove 21 are respectively provided with two groups and are symmetrically arranged on two sides of the shell 3.

Specifically, recess 12 has been seted up to sampling sleeve 1 side, and recess 12 is inside to be provided with arc expansion piece 13, and recess 12 inner wall is provided with the round pin axle, and recess 12 passes through round pin axle swing joint with arc expansion piece 13, and arc expansion piece 13 is total two sets of to the symmetry sets up in sampling sleeve 1 both sides.

Specifically, the side of the sampling sleeve 1 is inlaid with an extrusion air bag 14, the lower end of the extrusion air bag 14 is fixedly connected with a second air duct 15, the inside of the groove 12 is fixedly connected with a supporting air bag 16, the other end of the second air duct 15 is fixedly connected to the side of the supporting air bag 16, the gynecological clinical vaginal secretion sampling device is characterized in that the extrusion air bag 14 is arranged, the supporting air bag 16 and the arc-shaped expansion sheet 13 are arranged, when people need to place the device in the vagina of a patient, people only need to insert the device into the vagina of the patient and observe the external length, so as to judge the length of the device inserted into the vagina of the patient, when people need to open the arc-shaped expansion sheet 13, people only need to screw the threaded cap 17, under the cooperation of the external threads 18, people are convenient to adjust the position of the threaded cap 17, and under the cooperation of the U-shaped groove 19, so that people can extrude the air bag 14, the support air bag 16 can be supported through the second air duct 15, so that the two groups of arc-shaped expansion pieces 13 can be unfolded, and the sampling and collecting head 5 can be conveniently exposed by people.

Concretely, 1 surface of sampling sleeve is provided with

external screw thread

18, 18 surperficial threaded connection of external screw thread has screw cap 17, screw cap 17 side has begun U type groove 19, U type groove 19 and extrusion gasbag 14 phase-matchs, this clinical vagina secretion sampling device of gynaecology, through setting up screw cap 17, external screw thread 18 and sample collection head 5, when people need take a sample to the inside secretion of patient vagina, people at first promote according to clamp plate 7, thereby can release sample collection head 5, then through pressing negative pressure gasbag 9, thereby can discharge the inside gas of negative pressure gasbag 9 through giving vent to anger check valve 11, thereby can take out the inside secretion of patient through sample suction inlet 6 under negative pressure gasbag 9's effect, it can to take out the inside secretion of patient vagina to have made things convenient for people.

The working principle of the utility model is as follows:

s1, when people need to place the device in the vagina of a patient, people only need to insert the device in the vagina of the patient and judge the length of the device inserted in the vagina of the patient by observing the length of the outside, when people need to open the arc-shaped expansion pieces 13, people only need to screw the threaded cap 17, under the coordination of the external threads 18, people can conveniently adjust the position of the threaded cap 17, and simultaneously under the coordination of the U-shaped groove 19, people can extrude the air bags 14 and can prop up the supporting air bags 16 through the second air ducts 15, so that the two groups of arc-shaped expansion pieces 13 can be opened, and people can conveniently expose the sampling and collecting head 5;

s2, when people need to sample the secretion in the vagina of a patient, people firstly push the pressing plate 7, so that the sampling collecting head 5 is pushed out, then the air in the negative pressure air bag 9 is discharged through the air outlet one-way valve 11 by pressing the negative pressure air bag 9, the secretion in the vagina of the patient is taken out through the sampling suction port 6 under the action of the negative pressure air bag 9, and people can take out the secretion in the vagina of the patient conveniently;

although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a clinical vaginal secretion sampling device of gynaecology, includes sampling sleeve (1), activity groove (2) and shell (3), its characterized in that: still include connector (4), activity groove (2) are seted up inside sampling sleeve (1), shell (3) are worn to establish inside activity groove (2), connector (4) fixed connection is in shell (3) side, the other end of connector (4) is provided with sample collection head (5), sample collection head (5) surface has been seted up sample suction inlet (6), sample suction inlet (6) are total a plurality ofly to arrange and collect first (5) surface in the sample, shell (3) side fixedly connected with pressing plate (7), shell (3) inside is provided with first air duct (8), first air duct (8) are worn to establish on pressing plate (7) surface, the other end fixedly connected with negative pressure gasbag (9) of first air duct (8), the surface of first air duct (8) is provided with the check valve (10) of breathing in, and the side surface of the negative pressure air bag (9) is fixedly connected with an air outlet one-way valve (11).

2. A gynecological vaginal secretion sampling device according to claim 1, wherein: the utility model discloses a portable electronic device, including shell (3), activity groove (2), slider (20) side fixedly connected with slider, spout (21) have been seted up to activity groove (2) inner wall, slider (20) sliding connection is in spout (21), slider (20) and spout (21) respectively have two sets ofly to the symmetry sets up in shell (3) both sides.

3. A gynecological vaginal secretion sampling device according to claim 1, wherein: the sampling sleeve is characterized in that a groove (12) is formed in the side face of the sampling sleeve (1), arc-shaped expansion pieces (13) are arranged in the groove (12), pin shafts are arranged on the inner walls of the groove (12), the groove (12) and the arc-shaped expansion pieces (13) are movably connected through the pin shafts, the arc-shaped expansion pieces (13) are two groups in total, and are symmetrically arranged on two sides of the sampling sleeve (1).

4. A gynecological vaginal secretion sampling device according to claim 3, wherein: sample sleeve (1) side is inlayed and is had extrusion gasbag (14), extrusion gasbag (14) lower extreme fixedly connected with second air duct (15), recess (12) inside fixedly connected with supports gasbag (16), the other end fixed connection of second air duct (15) is in supporting gasbag (16) side.

5. A gynecological clinical vaginal secretion sampling device according to claim 4, wherein: sampling sleeve (1) surface is provided with external screw thread (18), external screw thread (18) surface threaded connection has screw cap (17), screw cap (17) side begins to have U type groove (19), U type groove (19) and extrusion gasbag (14) phase-match.