CN212630799U

CN212630799U - Obstetrical vaginal secretion sampling device

Info

Publication number: CN212630799U
Application number: CN202020454745.6U
Authority: CN
Inventors: 柳锐; 付雪梅; 刘阳; 王湘平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-03-02
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses an obstetrical department's vaginal secretion sampling device, including equipment urceolus, compartment, compression spring, trace, catch bar and A handle, the one end fixedly connected with assembly rod of catch bar, the lower fixed surface of equipment urceolus is connected with B handle, the inner wall of assembly rod is threaded, the assembly rod has the double-screw bolt through screw thread swing joint, the one end fixedly connected with sample ball of double-screw bolt. The utility model has the main advantage of providing an obstetrical department's vaginal secretion sampling device, this equipment provides a sample structure, tightly holds the B handle during use, and the thumb hooks the A handle and promotes, drives the sample ball that the catch bar will be assembled on the pole and promotes to take a sample in the vagina, and the thumb relaxs the A handle after the sample is accomplished, and pressure spring makes the trace drive the catch bar move back the sample ball outside the vaginal canal through the compression that resets of self.

Description

Obstetrical vaginal secretion sampling device

Technical Field

The utility model relates to an obstetrical department's sampling equipment technical field specifically is an obstetrical department's vaginal secretion sampling device.

Background

In the clinical prenatal physical examination of a patient in obstetrical department, vaginal secretions are often required to be sampled and examined for the diagnosis of infection of female reproductive systems, tumors, the judgment of estrogen levels and the judgment of whether the vagina is inflamed or not, and the reason of inflammation is further diagnosed at the same time, the prior sampling mode adopted by hospitals is that the vagina is dilated by a vaginal speculum and the secretion on the inner side wall of the vagina is collected by a cotton swab, but the patient is easily uncomfortable by the vaginal speculum, the cotton swab cannot be bent and has a dry surface, the patient is easily uncomfortable, cotton on the cotton swab is easily dropped in the vagina to cause iatrogenic pollution, in addition, the cotton swab is easily exposed in the air after sampling to cause secondary pollution and interfere with the examination result, the operation of hands of medical staff is required, the privacy of the patient is not beneficial to be protected, the conflict of the patient is easily caused, and medical disputes are caused, and the installation is dismantled inconveniently, is not convenient for reuse, has increased the cost of medical treatment, and the sample is incomplete.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides an obstetrical department's vaginal secretion sampling device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an obstetrical department's vaginal secretion sampling device, includes the equipment urceolus, the interior roof fixedly connected with compartment of equipment urceolus, the inside swing joint of compartment has pressure spring, pressure spring's inside is pegged graft and is had the trace, the one end fixedly connected with catch bar of trace, the one end fixedly connected with A handle of catch bar, the one end fixedly connected with assembly pole of catch bar, the lower fixed surface of equipment urceolus is connected with B handle, the inner wall of assembly pole is seted up threadedly, the assembly pole has the double-screw bolt through screw thread swing joint, the one end fixedly connected with sample ball of double-screw bolt.

Optionally, a sampling groove is formed in the surface of the sample ball.

Optionally, one side of the outer cylinder of the device is fixedly connected with a flexible guard plate.

Optionally, the outer cylinder of the device is made of transparent material.

Optionally, the flexible guard plate is made of silicon gel, and the flexible guard plate is in a half-bent shape.

Optionally, the assembling rod and the stud are matched with each other.

(III) advantageous effects

The utility model provides an obstetrical department's vaginal secretion sampling device possesses following beneficial effect:

the utility model has the main advantage of providing an obstetrical department's vaginal secretion sampling device, this equipment provides a sample structure, tightly holds the B handle during use, and the thumb hooks the A handle and promotes, drives the sample ball that the catch bar will be assembled on the pole and promotes to take a sample in the vagina, and the thumb relaxs the A handle after the sample is accomplished, and pressure spring makes the trace drive the catch bar move back the sample ball outside the vaginal canal through the compression that resets of self.

For traditional obstetrical department's vaginal secretion sampling device, this equipment more can conveniently assist the use according to user's needs, for example, this equipment structure is simple, convenient operation, and the security is high, and the patient oneself of being convenient for carries out one-hand operation, has avoided doctor-patient dispute, has protected patient's privacy.

For traditional obstetrical department's vaginal secretion sampling device, this equipment more can conveniently assist the use according to user's needs, for example, the sample ball is the hemisphere, compares with other medical instrument such as cotton swab, has avoided patient's uncomfortable sense, increases the comfort level of sample, guarantees that sample work can normally go on.

Compared with the traditional obstetrical vaginal secretion sampling device, the device can be used for assisting according to the needs of users, for example, the device uses the sample ball to sample, vaginal secretion directly enters the sampling groove, and compared with other medical devices such as a cotton swab and the like, the integrity of sampling is ensured, and the risk of sample pollution is reduced.

For traditional obstetrical department's vaginal secretion sampling device, this equipment more can conveniently assist according to user's needs and use, for example, the sample ball passes through the double-screw bolt and assembles the pole and assemble and dismantle, conveniently recycles it after disinfecting to this sampling device, greatly reduced the cost of medical treatment.

For traditional obstetrical department's vaginal secretion sampling device, this equipment more can conveniently assist the use according to user's needs, for example, flexible backplate is half bending, laminating private parts that can be complete when the sampling, stability and comfort level when increasing the sample avoid the patient hand shake when the sample to lead to the fact the sample failure greatly.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the structure of the sample ball of the present invention;

fig. 4 is a schematic bottom view of the compartment structure of the present invention.

In the figure: 1. an equipment outer cylinder; 2. separating the bin; 3. a pressure spring; 4. a linkage rod; 5. a push rod; 6. a, holding a handle; 7. assembling a rod; 8. b, gripping; 9. a stud; 10. a sample ball; 11. a sampling slot; 12. a flexible guard plate.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a vaginal secretion sampling device for an obstetrical department comprises an equipment outer barrel 1, wherein the equipment outer barrel 1 is made of transparent material, a partition 2 is fixedly connected to the inner top wall of the equipment outer barrel 1, a pressure spring 3 is movably connected to the inside of the partition 2, a linkage rod 4 is inserted into the pressure spring 3, a push rod 5 is fixedly connected to one end of the linkage rod 4, an A handle 6 is fixedly connected to one end of the push rod 5, an assembly rod 7 is fixedly connected to one end of the push rod 5, a B handle 8 is fixedly connected to the lower surface of the equipment outer barrel 1, threads are formed in the inner wall of the assembly rod 7, a stud 9 is movably connected to the assembly rod 7 through threads, the assembly rod 7 is matched with the stud 9, a sample ball 10 is fixedly connected to one end of the stud 9, a sampling groove 11 is formed in the surface of the sample ball 10, a flexible protection plate 12 is fixedly connected to one side of the equipment, the shape of the device is a semi-curved type, when in use, the B handle 8 is tightly held, the A handle 6 is hooked by the thumb to push, the pushing rod 5 is driven to push the sample ball 10 on the assembling rod 7 into the vagina to be sampled, the thumb relaxes the A handle after sampling is completed, the pressure spring 3 drives the pushing rod 5 to move the sample ball 10 out of the vagina by the linkage rod 4 through self-resetting compression, the device has the advantages of simple structure, convenient operation and high safety, is convenient for a patient to operate by one hand, avoids doctor-patient dispute, protects the privacy of the patient, ensures that the sample ball 10 is hemispherical, compared with other medical devices such as a cotton swab and the like, avoids the discomfort of the patient, increases the comfort level of sampling, ensures that the sampling work can be normally carried out, and ensures that vaginal secretions directly enter the sampling groove 11 and compared with other medical devices such as a cotton swab and the like, the integrity of sampling is ensured, the contaminated risk of sample has been reduced, sample ball 10 assembles and dismantles through double-screw bolt 9 and assembly pole 7, the convenience is carried out the reuse to this sampling equipment after disinfecting, greatly reduced the cost of medical treatment, flexible backplate 12 is half curved, laminating private parts that can be complete when the sampling, stability and comfort level when increasing the sample, avoid the patient hand shake when the sample to lead to the fact the sample failure greatly, the detailed description of known function and known part has been omitted to this disclosed embodiment, for guaranteeing the compatibility of equipment, the operating means who adopts all keeps unanimous with market apparatus parameter.

In conclusion, when the obstetrical vaginal secretion sampling device is used, the grip B8 is tightly held, the grip A6 is hooked by the thumb to push the grip B to drive the push rod 5 to push the sample ball 10 on the assembling rod 7 into the vagina for sampling, the grip A is loosened by the thumb after sampling is completed, the pressure spring 3 drives the push rod 5 to retreat the sample ball 10 out of the vagina through the self-resetting compression of the pressure spring 3, the device has the advantages of simple structure, convenience in operation and high safety, is convenient for a patient to operate by one hand, avoids medical disputes, protects the privacy of the patient, the sample ball 10 is hemispherical, compared with other medical devices such as a cotton swab, the discomfort of the patient is avoided, the sampling comfort degree is increased, the sampling work can be normally carried out, the device uses the sample ball 10 to sample, the vaginal secretion directly enters the sampling groove 11 and is compared with other medical devices such as a cotton swab, the integrality of sample has been guaranteed, the contaminated risk of sample has been reduced, sample ball 10 assembles and dismantles through double-screw bolt 9 and assembly pole 7, conveniently recycles it after disinfecting to this sampling equipment, greatly reduced the cost of medical treatment, flexible backplate 12 is half curved, laminating private parts that can be complete when the sampling, stability and comfort level when increasing the sample avoid the patient hand shake when the sample to lead to the fact the sample failure greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an obstetrical department's vaginal secretion sampling device, includes equipment urceolus (1), its characterized in that: the inner top wall of the equipment outer barrel (1) is fixedly connected with a separation chamber (2), the inner movable connection of the separation chamber (2) is provided with a pressure spring (3), a linkage rod (4) is inserted into the pressure spring (3), one end of the linkage rod (4) is fixedly connected with a push rod (5), one end of the push rod (5) is fixedly connected with an A handle (6), one end of the push rod (5) is fixedly connected with an assembling rod (7), the lower surface of the equipment outer barrel (1) is fixedly connected with a B handle (8), the inner wall of the assembling rod (7) is provided with threads, the assembling rod (7) is movably connected with a stud (9) through threads, and one end of the stud (9) is fixedly connected with a sample ball (10).

2. An obstetrical vaginal secretion sampling device according to claim 1, wherein: the surface of the sample ball (10) is provided with a sampling groove (11).

3. An obstetrical vaginal secretion sampling device according to claim 1, wherein: one side of the equipment outer cylinder (1) is fixedly connected with a flexible guard plate (12).

4. An obstetrical vaginal secretion sampling device according to claim 1, wherein: the equipment outer cylinder (1) is made of transparent subgrid material.

5. An obstetrical vaginal secretion sampling device according to claim 3, wherein: the flexible guard plate (12) is made of silicon gel and is in a half-bent shape.

6. An obstetrical vaginal secretion sampling device according to claim 1, wherein: the assembling rod (7) and the stud (9) are matched with each other.