CN213787529U

CN213787529U - Uterine cavity sampling device for obstetrics and gynecology department

Info

Publication number: CN213787529U
Application number: CN202022222222.1U
Authority: CN
Inventors: 张锐; 范丽萍; 朱秋梅; 张东霞
Original assignee: Anning Hospital Of Traditional Chinese Medicine
Current assignee: Anning Hospital Of Traditional Chinese Medicine
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-27
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a gynaecology and obstetrics is with palace chamber sampling device, including the sampling tube, the left side swing joint in sampling tube inner chamber has the connecting pipe, the left side of connecting pipe runs through the inner chamber of sampling tube and extends to the outside of sampling tube, the left side intercommunication of connecting pipe has the hose, the left side intercommunication of hose has the sampling head, the right side swing joint in sampling tube inner chamber has the push rod, the left side fixedly connected with piston of push rod, the surface cover of push rod is equipped with the spring, the left side and the piston fixed connection of spring. The utility model discloses a cooperation of sampling tube, connecting pipe, hose, sampling head, push rod, piston, spring, mount pad and sampling bottle is used, can there be inconvenient regulation length by the traditional palace chamber sampling device of effectual solution, the higher problem of the operation degree of difficulty, and the device is convenient for take a sample through manual regulation length, brings certain convenience for staff's operation to can accelerate sample work.

Description

Uterine cavity sampling device for obstetrics and gynecology department

Technical Field

The utility model relates to a sampling device technical field specifically is a gynaecology and obstetrics uses palace chamber sampling device.

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 currently, in the process of gynecological examination of women, need carry out the sample detection to the inside secretion of palace chamber, current sampling device operates complicacy, wastes time and energy, and the inspection of giving medical staff has brought the inconvenience, can't carry out the regulation of length according to the in service behavior.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics uses palace chamber sampling device possesses the advantage of convenient regulation, and it is complicated to have solved current sampling device operation, wastes time and energy, and the inspection for medical staff has brought inconveniently, can't carry out the problem of the regulation of length according to the in service behavior.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gynaecology and obstetrics is with palace chamber sampling device, includes the sampling tube, the left side swing joint in sampling tube inner chamber has the connecting pipe, the left side of connecting pipe runs through the inner chamber of sampling tube and extends to the outside of sampling tube, the left side intercommunication of connecting pipe has the hose, the left side intercommunication of hose has the sampling head, the right side swing joint in sampling tube inner chamber has the push rod, the left side fixedly connected with piston of push rod, the surface cover of push rod is equipped with the spring, the left side and the piston fixed connection of spring, the right side of spring and the right side fixed connection of sampling tube inner chamber, the right side of push rod runs through the inner chamber of sampling tube and extends to the outside of sampling tube, the right side fixedly connected with mount pad of sampling tube bottom, the bottom threaded connection of mount pad has the sampling bottle.

Preferably, the sampling head adopts the soft head of tee bend, the thief hole has been seted up on the surface of sampling head, the material of sampling head and hose is silica gel and makes.

Preferably, the left side of sampling tube bottom fixedly connected with holds in the palm the pad, the material of holding in the palm the pad is rubber.

Preferably, the surface of the sampling tube is fixedly connected with a valve, and the surface of the sampling bottle is provided with scales.

Preferably, the right side fixedly connected with stopper of connecting pipe, stopper and connecting pipe are the connectivity structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of sampling tube, connecting pipe, hose, sampling head, push rod, piston, spring, mount pad and sampling bottle is used, can there be inconvenient regulation length by the traditional palace chamber sampling device of effectual solution, the higher problem of the operation degree of difficulty, and the device is convenient for take a sample through manual regulation length, brings certain convenience for staff's operation to can accelerate sample work.

2. The utility model discloses a set up the sampling head, adopt the soft head of tee bend, can be better faster take a sample, avoid the device to rotate at palace intracavity portion and make uncomfortable for the human body, through setting up the support pad, can make things convenient for medical personnel to carry out handheld operation, through setting up the valve, can seal the sampling tube, avoid the backward flow, through setting up the stopper, can carry on spacingly to the connecting pipe, reach the purpose of convenient regulation.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the internal structure of the sampling tube according to the present invention;

fig. 3 is a schematic side view of the sampling head of the present invention.

In the figure: 1. a sampling tube; 2. a connecting pipe; 3. a hose; 4. a sampling head; 5. a push rod; 6. a piston; 7. a spring; 8. a mounting seat; 9. sampling a bottle; 10. a sampling hole; 11. a support pad; 12. a valve; 13. and a limiting block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a uterine cavity sampling device for obstetrics and gynecology department, comprising a sampling tube 1, a support pad 11 fixedly connected to the left side of the bottom of the sampling tube 1, the support pad 11 made of rubber, a valve 12 fixedly connected to the surface of the sampling tube 1, a scale mark arranged on the surface of a sampling bottle 9, a connecting tube 2 movably connected to the left side of the inner cavity of the sampling tube 1, a limit block 13 fixedly connected to the right side of the connecting tube 2, the limit block 13 and the connecting tube 2 being in a communicating structure, the left side of the connecting tube 2 penetrating through the inner cavity of the sampling tube 1 and extending to the outside of the sampling tube 1, a hose 3 communicated to the left side of the connecting tube 2, a sampling head 4 communicated to the left side of the hose 3, the sampling head 4 adopting a three-way soft head, a sampling hole 10 arranged on the surface of the sampling head 4, the sampling head 4 and the hose 3 made of silica gel, a push rod 5 movably connected to the right side of the inner cavity of the sampling tube 1, a piston 6 fixedly connected to the left side of the push rod 5, the surface cover of push rod 5 is equipped with spring 7, the left side and piston 6 fixed connection of spring 7, the right side of spring 7 and the right side fixed connection of sampling tube 1 inner chamber, the right side of push rod 5 runs through the inner chamber of sampling tube 1 and extends to the outside of sampling tube 1, the right side fixedly connected with mount pad 8 of sampling tube 1 bottom, the bottom threaded connection of mount pad 8 has sampling bottle 9, through setting up sampling head 4, adopt the soft head of tee bend, can better more fast take a sample, avoid the device to rotate in palace intracavity portion and cause the human body discomfort, through setting up tray 11, can make things convenient for medical personnel to carry out handheld operation, through setting up valve 12, can seal sampling tube 1, avoid the backward flow, through setting up stopper 13, can carry out spacingly to connecting pipe 2, reach the purpose of convenient regulation, through sampling tube 1, connecting pipe 2, hose 3, sampling head 4, The cooperation of push rod 5, piston 6, spring 7, mount pad 8 and sampling bottle 9 is used, can there be inconvenient regulation length by the traditional palace chamber sampling device of effectual solution, the higher problem of the operation degree of difficulty, and the device is convenient for take a sample through manual regulation length, brings certain convenience for staff's operation to can accelerate sample work.

During the use, when medical personnel operated sampling device, hand-held device, but the length of manual regulation connecting pipe 2 extends to palace intracavity portion with sampling head 4, pulling push rod 5, push rod 5 drives piston 6 and removes, the negative pressure of the inside production of sampling tube 1 for inside secretion of palace intracavity portion passes through inside sampling head 4, hose 3 and the connecting pipe 2 gets into sampling tube 1, inside secretion got into sampling bottle 9, thereby accomplishes the sample work.

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 palace chamber sampling device, includes sampling tube (1), its characterized in that: the left side swing joint of sampling tube (1) inner chamber has connecting pipe (2), the left side of connecting pipe (2) runs through the inner chamber of sampling tube (1) and extends to the outside of sampling tube (1), the left side intercommunication of connecting pipe (2) has hose (3), the left side intercommunication of hose (3) has sampling head (4), the right side swing joint of sampling tube (1) inner chamber has push rod (5), the left side fixedly connected with piston (6) of push rod (5), the surface cover of push rod (5) is equipped with spring (7), the left side and the piston (6) fixed connection of spring (7), the right side of spring (7) and the right side fixed connection of sampling tube (1) inner chamber, the right side of push rod (5) runs through the inner chamber of sampling tube (1) and extends to the outside of sampling tube (1), the right side fixedly connected with mount pad (8) of sampling tube (1) bottom, the bottom of the mounting seat (8) is in threaded connection with a sampling bottle (9).

2. The uterine cavity sampling device of claim 1, wherein: sampling head (4) adopt the soft head of tee bend, thief hole (10) have been seted up on the surface of sampling head (4), the material of sampling head (4) and hose (3) is silica gel and makes.

3. The uterine cavity sampling device of claim 1, wherein: the left side fixedly connected with of sampling tube (1) bottom holds in the palm pad (11), the material of holding in the palm pad (11) is rubber.

4. The uterine cavity sampling device of claim 1, wherein: the surface fixed connection of sampling tube (1) has valve (12), the surface of sampling bottle (9) is provided with the scale.

5. The uterine cavity sampling device of claim 1, wherein: the right side fixedly connected with stopper (13) of connecting pipe (2), stopper (13) and connecting pipe (2) are the intercommunication structure.