CN209770418U

CN209770418U - Gynecological clinical examination secretion sampling device

Info

Publication number: CN209770418U
Application number: CN201821627731.9U
Authority: CN
Inventors: 王方宁; 燕娜; 韩淑霞; 裴永兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-08
Filing date: 2018-10-08
Publication date: 2019-12-13
Anticipated expiration: 2028-10-08

Abstract

The utility model belongs to the technical field of the medical appliances technique and specifically relates to a gynaecology's clinical examination secretion sampling device, including inner tube, inner tube cap, cotton swab, urceolus and bolt, inner tube outer wall left part is equipped with the inner tube screw thread, is equipped with the inner tube cap screw thread that suits the matching with it on the inner tube cap inside wall, and inner tube right-hand member center is equipped with the through-hole, it has the push rod to peg graft in the through-hole, the push rod left end rigid coupling has the slider, and slider left end face rigid coupling has the U-shaped piece, the cotton swab is pegged graft in the U-shaped piece, and inner tube upper right end rigid coupling has the fixed block, is equipped with the fixed slot on the fixed block. The utility model has the advantages of reasonable design, can avoid doctor's hand contact examined people private parts during the sample, the cotton sign-in is in the inner tube after the sample is ended to being sealed by slider and inner tube cap, can preventing that the sample from being contaminated at the censorship in-process, and the inner tube contactless vagina wall of censorship, can not be infected with vaginal secretion.

Description

Gynecological clinical examination secretion sampling device

Technical Field

The utility model belongs to the technical field of the medical appliances technique and specifically relates to a gynaecology's clinical examination secretion sampling device.

Background

The gynecological examination mainly comprises a general examination, an abdominal examination and a pelvic examination, namely examination of the conditions of vulva, vagina, cervix, uterus, fallopian tube, ovary and tissues beside the uterus and the inner wall of a pelvic cavity, and mainly has the functions of early diagnosis, prevention and early treatment of some gynecological diseases. The vagina secretion examination is a common examination, the vagina secretion is dipped by a cotton swab, then the cotton swab is sent for examination, the cotton swab is extremely easy to be polluted in the process, and in addition, because the length of the cotton swab is limited, a doctor directly holds the cotton swab for sampling by hands, so that the hands of the doctor can hardly contact the private parts of patients, and the vagina secretion examination is neither sanitary nor safe.

For solving above problem, in the chinese utility model patent of bulletin number CN207755300U, a automatic sampling device for gynecologic examination is published, utilize the slider to promote the sampling stick to stretch out the sleeve sample has avoided doctor's hand contact patient private parts, in addition, in the sampling stick can be withdrawed the sleeve after the sample is ended, cover the censorship after the sleeve lid seals and can avoid the sample to be contaminated. However, the sleeve is placed in the vagina for sampling, so that the sleeve is bound to be stained with a large amount of vaginal secretion, and the sleeve is not sanitary when being directly checked, so that the utility model still needs to be further improved.

Disclosure of Invention

The utility model aims at overcoming above-mentioned technical shortcoming and providing a gynaecology clinical examination secretion sampling device, can avoid doctor's hand contact person private parts examined during the sample, can prevent to infect, the cotton sign-in is in the inner tube after the sample finishes to be sealed by slider and inner tube cap, can prevent that the sample from being contaminated at the censorship in-process, and the inner tube contactless vagina wall of censorship, can not be infected with vaginal secretion.

The utility model provides a technical scheme that technical problem adopted does: a gynecological clinical examination secretion sampling device comprises an inner barrel, an inner barrel cap, a cotton swab, an outer barrel and a plug pin, wherein the left side of the inner barrel is opened, inner barrel threads are arranged at the left part of the outer wall of the inner barrel, inner barrel cap threads matched with the inner barrel threads are arranged on the inner side wall of the inner barrel cap so as to enable the inner barrel cap to be spirally connected to the left side of the inner barrel to seal the left side opening of the inner barrel, a through hole is formed in the center of the right end of the inner barrel, a push rod is inserted into the through hole, a sliding block is fixedly connected to the left end face of the push rod, a U-shaped block is fixedly connected to the left end face of the sliding block, the cotton swab is inserted into or pulled out of the U-shaped block conveniently by pushing the pushing handle to the left, the cotton swab can be driven to be contained into the inner barrel by pulling the pushing handle to the right, the inner barrel is divided, the outer barrel is sleeved outside the inner barrel, a fixed block is fixedly connected to the right upper end of the inner barrel, a fixed groove is formed in the fixed block, a bolt through hole is formed in the outer barrel, and the bolt penetrates through the bolt through hole downwards and is inserted into the fixed groove so as to fix the position of the inner barrel.

Furthermore, a layer of sliding block rubber layer is fixedly connected to the side wall of the sliding block to separate the space of the inner cylinder and prevent the left side of the inner cylinder filled with the cotton swabs from being polluted.

Furthermore, a layer of U-shaped block rubber layer is fixedly connected to the inner wall of the U-shaped block to enhance the stability of cotton swab clamping.

Furthermore, a handle is fixedly connected to the right lower end of the outer cylinder, so that the device can be stably held when the device is used.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, can avoid doctor's hand contact examined people's private parts during the sample, can prevent to infect, the cotton sign is received in the inner tube after the sample finishes to be sealed by slider and inner tube cap, can prevent that the sample from being contaminated at the censorship in-process, and the inner tube contactless vagina wall of censorship, can not be infected with the vaginal secretion.

Drawings

Fig. 1 is a structural sectional view of the present invention.

Figure 2 is the structure schematic diagram of the inner tube of the present invention.

Detailed Description

the present invention will be described in detail below with reference ~ fig. 1 ~ 2.

as shown in fig. 1 ~ 2, the utility model discloses an inner tube 1, inner tube cap 2, cotton swab 6, urceolus 7 and bolt 9, inner tube 1 left side opening, inner tube 1 outer wall left part are equipped with inner tube screw thread 1 ~ 1, be equipped with on the inner tube cap 2 inside wall with inner tube screw thread 2 ~ 1 that matches with inner tube screw thread 1 ~ 1 is suitable for, so that with inner tube cap 2 spiral connection in inner tube 1 left side in order to seal inner tube 1 left side opening, inner tube 1 right ~ hand member center is equipped with through ~ hole 1 ~ 2, through ~ hole 1 ~ 2 interpolation has push rod 3, push rod 3 is connected to the left end rigid coupling of push rod 3, slider 4 is connected to the left end rigid coupling of slider 4, slider 4 left end rigid coupling has U ~ shaped block 5, cotton swab 6 pegs are pegged graft in U ~ shaped block 5, push rod 3 ~ 1 is connected to the right end rigid coupling of push rod 3, utilize push rod 3 ~ 1 to push rod 3 to push rod leftwards, can make cotton swab 6 be driven to be accomodate to the inside inner tube 1, slider 4 has cup jointed two parts, the slider 6 is equipped with the through ~ pin 8 fixed block on the left side of inner tube 1 ~ 1 and can not polluted by the bolt 8 fixed block, the inner tube 1 ~ 1 fixed slot, the right side of inner tube 1 ~ 1, the inner tube 1 through ~ 1 rigid coupling has the through ~ 1 through ~ pin 8 fixed block, the inner tube 1 ~.

In this embodiment, a layer of sliding block rubber layer 4-1 is fixedly connected to the side wall of the sliding block 4 to separate the space of the inner cylinder 1 and prevent the left side of the inner cylinder 1 filled with the cotton swab 6 from being polluted.

In this embodiment, a layer of U-shaped block rubber layer 5-1 is fixedly connected to the inner wall of the U-shaped block 5 to enhance the stability of the cotton swab 6.

In this embodiment, a handle 10 is fixed to the right lower end of the outer cylinder 1, so that the device can be stably held when the device is used.

Before the utility model is used for gynecological sampling, firstly the push rod 3 is pushed to lead the slide block 4 to slide to the left side of the inner cylinder 1 so as to insert and fix the cotton swab 6 in the U-shaped block 5, then the inner cylinder 1 is put into the outer cylinder 7 from the right end of the outer cylinder 7, and the position of the inner cylinder 1 is fixed by the bolt 9; when the utility model is used for gynecological sampling, the vaginal opening is opened by utilizing the vaginal expansion device, the device is entirely placed into the vagina, the cotton swab 6 is contacted with the vaginal wall to dip vaginal secretion to finish sampling, then the push rod 3 is pulled rightwards to enable the cotton swab 6 to be taken into the inner barrel 1, the device is taken out, the bolt 9 is pulled out and the inner barrel 1 is taken out, the left opening of the inner barrel 1 can be sealed by utilizing the spiral connection of the inner barrel cap 2 on the left side of the inner barrel 1, so that the sample is prevented from being polluted in the inspection process; when a sample needs to be inspected, the inner cylinder cap 2 is directly screwed off, the push rod 3 is pushed leftwards to expose the cotton swab 6 from the inner cylinder 1, and the cotton swab 6 can be directly pulled out from the U-shaped block 5 to inspect the cotton swab 6.

Claims

1. The utility model provides a gynaecology's clinical examination secretion sampling device, includes inner tube, inner tube cap, cotton swab, urceolus and bolt, its characterized in that: the utility model discloses a cotton swab, including inner tube, outer tube, slider, inner tube cap, outer tube, inner tube left side opening, inner tube outer wall left part are equipped with the inner tube screw thread, be equipped with on the inner tube cap inside wall with the inner tube screw thread that the inner tube screw thread matches, inner tube right-hand member center is equipped with the through-hole, it has the push rod to peg graft in the through-hole, the push rod left end rigid coupling has the slider, and slider left end face rigid coupling has the U-shaped piece, the cotton swab is pegged graft in the U-shaped piece, and push rod right-hand member rigid coupling has the handle that pushes away, the urceolus cup.

2. A gynecological clinical examination secretion sampling device according to claim 1, wherein: and a layer of sliding block rubber layer is fixedly connected to the side wall of the sliding block.

3. A gynecological clinical examination secretion sampling device according to claim 1, wherein: and a U-shaped block rubber layer is fixedly connected on the inner wall of the U-shaped block.

4. A gynecological clinical examination secretion sampling device according to claim 1, wherein: and a handle is fixedly connected to the right lower end of the outer barrel.