CN210990422U - Self-service cervical carcinoma screening sampler - Google Patents
Self-service cervical carcinoma screening sampler Download PDFInfo
- Publication number
- CN210990422U CN210990422U CN201921009928.0U CN201921009928U CN210990422U CN 210990422 U CN210990422 U CN 210990422U CN 201921009928 U CN201921009928 U CN 201921009928U CN 210990422 U CN210990422 U CN 210990422U
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- self
- brush handle
- brush
- cervical cancer
- fixedly connected
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Abstract
The utility model discloses a self-service cervical cancer screening sampler, wherein a baffle plate is fixedly connected inside the head end of a sleeve, the interior of the brush handle is a cavity, one end of the brush handle is fixedly connected with the brush body, the other end of the brush handle penetrates through the baffle plate and is fixedly connected with the piston, the piston is in sliding connection with the sleeve, the piston is provided with a through hole, the through hole is communicated with the brush handle, the brush handle is hermetically connected with the piston, the two diaphragms are respectively fixedly connected with the brush handle, and are respectively positioned in the brush handle, a liquid storage cavity is formed between the two diaphragms, one end of the thimble is fixedly connected with the pressing block, the other end of the thimble penetrates through the brush handle, so that the self-service sampling screening of cervical carcinoma of women can be realized, and the purposes of convenience and time saving are achieved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a self-service cervical carcinoma screening sampler.
Background
Cervical cancer is the most common gynecological malignancy. The advanced age of carcinoma in situ is 30-35 years old, and the invasive carcinoma is 45-55 years old, and in recent years, the onset of carcinoma tends to be younger, and women need to go to hospital regularly to screen for cervical carcinoma in order to discover cervical carcinoma and precancerous lesion at an early stage.
However, when the cervical cancer is screened in a hospital, the sampling is required to be carried out with the help of medical staff, which is inconvenient and wastes time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self-service cervical carcinoma screening sampler aims at solving the hospital among the prior art and carries out the screening of cervical carcinoma and need take a sample under medical personnel's assistance, and is not only inconvenient, the technical problem of waste time moreover.
In order to achieve the above object, the utility model discloses a self-service cervical cancer screening sampler, the self-service cervical cancer screening sampler includes sleeve pipe, baffle, brush holder, brush head, piston, brush handle, diaphragm, thimble and briquetting, the baffle with sleeve pipe fixed connection, and be located the inside of sheathed tube head end, the inside of brush holder is the cavity structure, one end of brush holder with brush head fixed connection, just the brush head is located the inside of sleeve pipe, the other end of brush holder runs through the baffle with piston fixed connection, the piston with sleeve pipe sliding connection, and be located the inside of the tail end of sleeve pipe, the piston has the through-hole on, and the through-hole with the brush holder intercommunication, the brush handle with piston sealing connection, and be located the piston is kept away from the one end of brush holder, the quantity of diaphragm is two, the two diaphragms are fixedly connected with the brush handle respectively and are positioned in the brush handle respectively, a liquid storage cavity is formed between the two diaphragms, one end of the ejector pin is fixedly connected with the pressing block, and the other end of the ejector pin penetrates through the brush handle and is in sliding connection with the brush handle and is positioned in the brush handle.
Wherein, self-service cervical carcinoma screening sampler still includes the spring, the one end of spring with briquetting fixed connection, the other end of spring with brush is fixed connection.
The self-service cervical cancer screening sampler further comprises a guide pipe, wherein the guide pipe is fixedly connected with the brush handle and is sleeved on the outer surface wall of the brush handle.
The brush head comprises a special-shaped part and a cylindrical part, one end of the special-shaped part is fixedly connected with the brush handle, and the other end of the special-shaped part is fixedly connected with the cylindrical part.
The self-service cervical cancer screening sampler further comprises two fixing plates, the fixing plates are fixedly connected with the sleeve and located on the outer wall of the head end of the sleeve, and the two fixing plates are arranged oppositely along the axial center line of the sleeve.
The self-service cervical cancer screening sampler further comprises a protection pad, wherein the protection pad is fixedly connected with the fixing plate and is positioned on the outer wall of the fixing plate, and the protection pad is in contact with the skin of a human body.
The self-service cervical cancer screening sampler further comprises a handheld part, and the handheld part is fixedly connected with the sleeve and is positioned in the middle of the outer surface wall of the sleeve.
The number of the handheld parts is two, and the two handheld parts are oppositely arranged along the axial center line of the sleeve.
Wherein, the two handheld parts are provided with bulges.
Wherein, self-service cervical carcinoma screening sampler still includes sealed lid, sealed lid with sleeve pipe threaded connection to be located the interior table wall of sheathed tube head end.
The utility model discloses a self-service cervical carcinoma screening sampler, through baffle fixed connection in the inside of sheathed tube head end, the inside of brush holder is the cavity, one end of brush holder with brush body fixed connection, the other end of brush holder runs through baffle with piston fixed connection, the piston with sleeve pipe sliding connection, the through-hole has on the piston, and the through-hole with the brush holder intercommunication, the brush handle with piston sealing connection, two the diaphragm respectively with brush handle fixed connection, and be located respectively the inside of brush handle, and form the stock solution chamber between two the diaphragm, the one end of thimble with briquetting fixed connection, the other end of thimble run through the brush handle, and with brush handle sliding connection, and be located the inside of brush handle, when needing to carry out the screening sample of cervical carcinoma, only need press the briquetting makes the thimble inserts the stock solution chamber punctures two the diaphragm makes the white solution of acetic acid in the stock solution chamber is along with the cavity of the inside of brush holder flows into brush overhead, then presses once more the briquetting promotes the piston slides down, and then makes the brush head stretches into vagina to cervix department, along the rotatory 3 ~ 5 rings of same direction, takes out after the sample is accomplished brush head, oneself observes the colour change of brush head realizes self-service screening sample, obtains the self-service sample screening that the woman can realize cervical carcinoma, convenient and save time's effect not only.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a cross-sectional view of the self-service cervical cancer screening sampler of the present invention.
Fig. 2 is the utility model discloses a self-service cervical carcinoma screening sampler's overall structure schematic diagram.
Fig. 3 is a front view of the self-service cervical cancer screening sampler of the present invention.
100-self-service cervical cancer screening sampler, 10-sleeve, 11-baffle, 12-brush handle, 13-brush head, 131-special-shaped part, 132-cylindrical part, 14-piston, 141-through hole, 15-brush handle, 16-diaphragm, 17-liquid storage cavity, 18-thimble, 19-pressing block, 21-spring, 22-conduit, 23-fixing plate, 24-protection pad, 25-handheld part, 26-bulge and 27-sealing cover.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 3, the utility model provides a self-service cervical cancer screening sampler 100, the self-service cervical cancer screening sampler 100 includes a sleeve 10, a baffle 11, a brush handle 12, a brush head 13, a piston 14, a brush handle 15, a diaphragm 16, a thimble 18 and a press block 19, the baffle 11 is fixedly connected with the sleeve 10 and is located inside the head end of the sleeve 10, the interior of the brush handle 12 is a cavity structure, one end of the brush handle 12 is fixedly connected with the brush head 13, the brush head 13 is located inside the sleeve 10, the other end of the brush handle 12 penetrates through the baffle 11 and is fixedly connected with the piston 14, the piston 14 is slidably connected with the sleeve 10 and is located inside the tail end of the sleeve 10, a through hole 141 is formed in the piston 14, the through hole 141 is communicated with the brush handle 12, the brush handle 15 is hermetically connected with the piston 14, and is located at one end of the piston 14 far away from the brush handle 12, the number of the diaphragms 16 is two, the two diaphragms 16 are respectively fixedly connected with the brush handle 15 and respectively located inside the brush handle 15, a liquid storage cavity 17 is formed between the two diaphragms 16, one end of the ejector pin 18 is fixedly connected with the pressing block 19, and the other end of the ejector pin 18 penetrates through the brush handle 15, is slidably connected with the brush handle 15, and is located inside the brush handle 15.
In this embodiment, baffle 11 with piston 14 is located respectively the head and the tail both ends of the interior surface wall of sleeve pipe 10, the inside of brush holder 12 is the cavity structure, the one end of brush holder 12 with brush head 13 fixed connection, the other end of brush holder 12 runs through baffle 11 with piston 14 fixed connection, just brush holder 12 with through-hole 141 intercommunication, brush handle 15 sealing connection in piston 14 keeps away from the one end of brush holder 12, two the baffle is in the inside stock solution chamber 17 that forms of brush handle 15, stock solution chamber 17 is used for depositing the white acetic acid solution, and the white acetic acid solution is a living cell stain, and its main component is methylene blue, folic acid complex and the acetic acid, and the white acetic acid solution is light yellow brown, can be used for the screening whether there is pathological change cell in the cervix. When cervical cancer screening and sampling are required, the pressing block 19 is pressed, the pressing block 19 is stressed to enable the thimble 18 to be inserted into the liquid storage cavity 17 and pierce the diaphragm 16, so that the acetowhite solution in the liquid storage cavity 17 flows into the brush head 13 along the interior of the brush handle 12 through the through hole 141, when the brush head 13 is soaked by the acetowhite solution to be light yellow brown, the sleeve 10 is fixed at the vagina and the pressing block 19 is pressed again, the pressing block 19 pushes the piston 14 to slide towards the vagina, the sliding head is pushed to extend into the vagina to the cervix, then the brush handle 15 is driven, the brush head 13 is rotated for 3-5 circles along the same direction, then the brush head 13 is taken out immediately, whether the color of the brush head 13 is changed or not is observed immediately, if the brush head 13 is not discolored, no diseased cell exists, on the contrary, the color of the brush head 13 changes, which indicates that there are pathological cells, so the self-service cervical cancer screening sampler 100 can help women to realize self-service sampling screening of cervical cancer, which is not only convenient but also saves time, and directly flows acetic acid white solution onto the brush head 13 through the brush handle 12, replaces the traditional way of dipping cotton swabs in acetic acid white solution, avoids pollution of external environment, if the self-service cervical cancer screening sampler 100 is considered unreliable, women do not need to press the pressing block 19 during sampling, and do not puncture the two diaphragms 16, so that the acetic acid white solution in the liquid storage cavity 17 does not flow into the brush head 13, and then directly press the brush handle 15, so that the brush head 13 extends into vagina, rotates 3-5 circles along the same direction, takes out the brush head 13 after sampling is completed, and then the brush head 13 and the brush handle 12 are folded, put into the sampling bottle, take to the hospital and go the screening, also can need not to take a sample in the hospital, make things convenient for the inspector, and save the inspector time.
Further, the self-service cervical cancer screening sampler 100 further comprises a spring 21, one end of the spring 21 is fixedly connected with the pressing block 19, and the other end of the spring 21 is fixedly connected with the brush handle 15.
In this embodiment, the number of the springs 21 is multiple, the springs 21 are uniformly distributed on the pressing block 19, and the springs 21 can restore the pressed pressing block 19, so that a woman who takes a sample can conveniently press the pressing block 19 again.
Further, the self-service cervical cancer screening sampler 100 further includes a guide tube 22, and the guide tube 22 is fixedly connected to the handle 12 and is sleeved on the outer surface wall of the handle 12.
In this embodiment, the conduit 22 is sleeved on the outer wall of the handle 12, after the brush head 13 extends to a certain position of the cervix of the vagina, the conduit 22 abuts against the baffle 11, and the conduit 22 can limit the brush head 13, so as to prevent the brush head 13 from extending too deep into the vagina to damage the vagina.
Further, the brush head 13 includes a special-shaped portion 131 and a cylindrical portion 132, one end of the special-shaped portion 131 is fixedly connected with the brush handle 12, and the other end of the special-shaped portion 131 is fixedly connected with the cylindrical portion 132.
In this embodiment, the brush head 13 is made of cotton, the special-shaped portion 131 is designed according to the physiological structure of women, the special-shaped portion 131 is connected with the cervical orifice, the cylindrical portion 132 can enter the cervical canal, and the arrangement of the special-shaped portion 131 and the cylindrical portion 132 can increase the comfort of the examiner.
Further, the self-service cervical cancer screening sampler 100 further includes two fixing plates 23, the fixing plates 23 are fixedly connected to the casing 10 and located on an outer wall of the head end of the casing 10, and the two fixing plates 23 are oppositely disposed along the axial center line of the casing 10.
In this embodiment, the two fixing plates 23 are provided to facilitate the examiner to stabilize the cannula 10 at the outer edge of the vagina during examination, thereby facilitating the operation of the examiner.
Further, the self-service cervical cancer screening sampler 100 further comprises a protection pad 24, wherein the protection pad 24 is fixedly connected with the fixing plate 23 and is located on the outer wall of the fixing plate 23, and the protection pad 24 is in contact with the skin of the human body.
In the present embodiment, the protection pad 24 is made of an elastic material, and the protection pad 24 can increase the comfort of the fixing plate 23 contacting the skin of the outer edge of the vagina of the examiner.
Further, the self-service cervical cancer screening sampler 100 further comprises a handheld portion 25, wherein the handheld portion 25 is fixedly connected with the casing 10 and is located in the middle of the outer surface wall of the casing 10.
In the present embodiment, the hand-held portion 25 is provided to facilitate the taking of the cannula 10 by the examiner when performing the sampling screening.
Further, the number of the hand-held portions 25 is two, and the two hand-held portions 25 are oppositely arranged along the axial center line of the sleeve 10.
In the present embodiment, two of the hand-held portions 25 are provided to facilitate the self-examiner to take the cannula 10 in different directions when performing sampling screening.
Further, both the hand-held portions 25 have a projection 26 thereon.
In this embodiment, the protrusion 26 can increase the friction force when the examiner takes the cannula 10, and prevent the cannula 10 from slipping off.
Further, the self-service cervical cancer screening sampler 100 further comprises a sealing cover 27, wherein the sealing cover 27 is in threaded connection with the sleeve 10 and is positioned on the inner surface wall of the head end of the sleeve 10.
In this embodiment, the sealing cover 27 is in threaded connection with the sleeve 10, and the arrangement of the sealing cover 27 can ensure that the brush head 13 of the self-service cervical cancer screening sampler 100 is not polluted by the external environment when not in use, so as to ensure sanitation and cleanness.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A self-service cervical cancer screening sampler, which is characterized in that,
the self-service cervical cancer screening sampler comprises a sleeve, a baffle, a brush handle, a brush head, a piston, a brush handle, a diaphragm, a thimble and a pressing block, wherein the baffle is fixedly connected with the sleeve and is positioned in the head end of the sleeve, the inside of the brush handle is of a cavity structure, one end of the brush handle is fixedly connected with the brush head, the brush head is positioned in the sleeve, the other end of the brush handle penetrates through the baffle and the piston, the piston is slidably connected with the sleeve and is positioned in the tail end of the sleeve, the piston is provided with a through hole which is communicated with the brush handle, the brush handle is hermetically connected with the piston and is positioned at one end of the piston far away from the brush handle, the number of the diaphragms is two, the diaphragms are respectively fixedly connected with the brush handle and are respectively positioned in the brush handle, and a liquid storage cavity is formed between the two diaphragms, one end of the ejector pin is fixedly connected with the pressing block, and the other end of the ejector pin penetrates through the brush handle, is in sliding connection with the brush handle and is positioned in the brush handle.
2. The self-service cervical cancer screening sampler of claim 1,
self-service cervical carcinoma screening sampler still includes the spring, the one end of spring with briquetting fixed connection, the other end of spring with brush is fixed connection.
3. The self-service cervical cancer screening sampler of claim 2,
the self-service cervical cancer screening sampler further comprises a guide pipe, wherein the guide pipe is fixedly connected with the brush handle and is sleeved on the outer surface wall of the brush handle.
4. The self-service cervical cancer screening sampler of claim 3,
the brush head comprises a special-shaped part and a cylindrical part, one end of the special-shaped part is fixedly connected with the brush handle, and the other end of the special-shaped part is fixedly connected with the cylindrical part.
5. The self-service cervical cancer screening sampler of claim 4,
self-service cervical carcinoma screening sampler still includes the fixed plate, the fixed plate with sleeve pipe fixed connection to be located the exterior wall of sheathed tube head end, the quantity of fixed plate is two, two the fixed plate is followed sheathed tube axial centerline sets up relatively.
6. The self-service cervical cancer screening sampler of claim 5,
the self-service cervical cancer screening sampler further comprises a protection pad, wherein the protection pad is fixedly connected with the fixing plate and is positioned on the outer wall of the fixing plate, and the protection pad is in contact with the skin of a human body.
7. The self-service cervical cancer screening sampler of claim 1,
self-service cervical carcinoma screening sampler still includes handheld portion, handheld portion with sleeve pipe fixed connection to be located the middle part of sheathed tube outward appearance wall.
8. The self-service cervical cancer screening sampler of claim 7,
the number of the handheld parts is two, and the two handheld parts are oppositely arranged along the axial center line of the sleeve.
9. The self-service cervical cancer screening sampler of claim 8,
the two handheld parts are provided with protrusions.
10. The self-service cervical cancer screening sampler of claim 1,
self-service cervical carcinoma screening sampler still includes sealed lid, sealed lid with sleeve pipe threaded connection to be located the interior table wall of sheathed tube head end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009928.0U CN210990422U (en) | 2019-07-01 | 2019-07-01 | Self-service cervical carcinoma screening sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009928.0U CN210990422U (en) | 2019-07-01 | 2019-07-01 | Self-service cervical carcinoma screening sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210990422U true CN210990422U (en) | 2020-07-14 |
Family
ID=71502846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921009928.0U Expired - Fee Related CN210990422U (en) | 2019-07-01 | 2019-07-01 | Self-service cervical carcinoma screening sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210990422U (en) |
-
2019
- 2019-07-01 CN CN201921009928.0U patent/CN210990422U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210701 |