CN110507367A - Gynaecology's sampler - Google Patents
Gynaecology's sampler Download PDFInfo
- Publication number
- CN110507367A CN110507367A CN201910738434.4A CN201910738434A CN110507367A CN 110507367 A CN110507367 A CN 110507367A CN 201910738434 A CN201910738434 A CN 201910738434A CN 110507367 A CN110507367 A CN 110507367A
- Authority
- CN
- China
- Prior art keywords
- sampling tube
- elastic pressing
- pressing bag
- sampling
- sample
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005070 sampling Methods 0.000 claims abstract description 103
- 238000003825 pressing Methods 0.000 claims abstract description 81
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000003708 ampul Substances 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 26
- 239000000523 sample Substances 0.000 abstract 6
- 210000001215 vagina Anatomy 0.000 description 11
- 239000003755 preservative agent Substances 0.000 description 8
- 230000002335 preservative effect Effects 0.000 description 8
- 210000003679 cervix uteri Anatomy 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000003097 mucus Anatomy 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000003756 cervix mucus Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0291—Instruments for taking cell samples or for biopsy for uterus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B2010/0216—Sampling brushes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Gynecology & Obstetrics (AREA)
- Reproductive Health (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The present invention provides a kind of gynaecology's samplers, comprising: elastic pressing bag, probe tube and sealing cover；Elastic pressing bag is provided with liquid and is fixed with ampoule bottle；Elastic pressing bag is removably to be fixedly connected with probe tube；Probe tube is the pipe with elongate cavity, and one end close to elasticity pressing bag is equipped with handle, and one end far from elasticity pressing bag is fixed with soft hairbrush set, and is cased with dismountable sealing cover in front end.Elastic pressing bag no longer needs to be transferred to sample in individual vessel as the vessel for individually holding sample after sampling, reduces the transfer number of sample and the risk of pollution.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a gynecological sampler.
Background
The traditional gynecological sample collector collects cell mucus and cells in the vagina or cervix from the inside of the female vagina by using a brush or a sponge brush. Mucus and cells brushed with a brush or sponge can be coated onto a glass slide or collected in a vial with a liquid preservative and transported to a laboratory for testing. The sampling mode travelling comfort of brush or sponge brush is poor, needs the doctor to sample for patient usually, can't confirm the sampling depth when gathering the sample because of oneself. This creates a number of difficulties in self-collecting samples. Some minority women do not go to a hospital to collect vagina samples for religious reasons, and do not have proper self-collecting tools to collect samples, so that the diseases of the women cannot be treated in time, and the national disease distribution cannot be presented well.
Patent No. US D759243S discloses a device for collecting exfoliated cells inside the cervix by means of lavage, but this device has some disadvantages:
1. are made of relatively complex multiple parts, including the use of multiple materials, including metals, rubbers, plastics, and sealing films, and are generally costly.
2. The sample collected by the device needs to be transferred to another separate transport small tube for the detection of the sample transportation.
Disclosure of Invention
In view of this, the invention provides a gynecological sampler, which reduces the use of sampling components and various materials, realizes the function of self-sampling of a user, and improves the sampling experience.
The invention provides a gynecological sampler, which comprises an elastic pressing bag, a sampling tube and a sealing cover, wherein the elastic pressing bag is arranged in the elastic pressing bag; wherein, the sampling tube and the elastic pressing bag are detachably and fixedly connected. The sampling tube is a tube with a slender cavity, and when the sampling tube is fixedly connected with the elastic pressing bag, the sampling tube is communicated with the elastic pressing bag; a handle is arranged at one end of the sampling tube close to the elastic pressing bag; the front end of the sampling tube is provided with a sealing cover. When the sampling tube is used, the sealing cover of the sampling tube is taken down, the sampling tube is inserted into a human body, the elastic pressing bag is pressed to release liquid in the bag to enter the human body, the elastic pressing bag is released, and liquid containing a sample is sucked into the elastic pressing bag through the inner cavity of the sampling tube under the action of mechanical force; at the end of sampling, the sample will be stored in the elastic pressing bag. The elastic pressing bag is used as a vessel for containing the sample after sampling, the sample does not need to be transferred to the separate vessel, and the transfer times of the sample and the risk of pollution are reduced.
In a specific possible embodiment, a brush sleeve is sleeved on the end of the sampling tube far away from the handle. The collection efficiency of sample can be improved through the brush cover that sets up.
In a specific embodiment, the sampling tube is provided with a recess structure which is matched with the brush sleeve. The brush sleeve is convenient to fix.
In a specific embodiment, the diameter of the brush sleeve is smaller than the diameter of the interface of the elastic pressing bag and the sampling tube. Therefore, the brush sleeve can be inserted into the elastic pressing bag for rinsing, and samples can be conveniently collected.
In a particular embodiment, the sampling tube has a length of between 10cm and 15 cm. The user can sample conveniently.
In a specific embodiment, a breakable ampoule is arranged in the elastic pressing bag. The storage and shipping environment of the sample is improved by pressing the ampoule to release the preservative therein.
In a specific embodiment, a protrusion is disposed on an end of the elastic pressing bag away from the sampling tube, and the ampoule bottle is disposed in the protrusion. Conveniently set up the ampoule.
In a specific embodiment, the elastic pressing bag is an elastic bag which can contract after being pressed by external force and can rebound after releasing the external force. The external force can release the liquid in the elastic pressing bag, and the liquid sample in the human body can be sucked by the released external force. For example, the elastic pressing bag is an organ pump.
In a specific embodiment, the sampling tube is connected with the elastic pressing bag through screw threads. The disassembly of the sampling tube and the elastic pressing bag can be realized.
In a specific embodiment, the gynecological sampler further comprises a sealing cover which is connected with the elastic pressing bag through threads after the elastic pressing bag is detached from the sampling tube. The sealing cover keeps the sample sealed in the elastic pressing bag in the transportation process, and after the sample reaches a detection point, the liquid sample can drip out of the breakable solid dropper on the sealing cover for detection, so that the trouble of sucking the sample by a liquid shifter is reduced.
In a particular possible embodiment, the grip is a circular or elliptical structure or a grip ring; and the axis of the sampling tube passes through the center of the handle. The force is conveniently applied.
In a particular embodiment, the sampling tube has a length of 10cm to 15cm, which is the average length of a female vagina. The function of self-collection of vaginal samples is realized.
Drawings
Fig. 1 is a schematic structural diagram of a gynecological sampler according to an embodiment of the present invention;
FIG. 2 is an exploded view of a gynecological sampler according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an elastic pressing bag according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, 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.
To facilitate understanding of the gynecological sampler provided in the embodiments of the present application, an application scenario of the gynecological sampler provided in the embodiments of the present application is first described below. The gynecological sampler provided by the embodiment of the application is applied to collecting vaginal secretion or endocervical samples of women. In order to realize the function of vagina sample self-collection and improve the patient experience when taking a sample, the embodiment of the application provides a gynecological sampler. The following detailed description is made with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, fig. 1 shows a structure of a gynecological sampler provided by an embodiment of the present application. The gynecological sampler mainly comprises two parts: an elastic pressing bag 1, a sampling tube 4 and a sealing cover 8. The elastic pressing bag 1 is used for containing sampling liquid, the sealing cover 8 enables the sampling liquid to be stored in the device, the sampling tube 4 is used for being inserted into a vagina, the sampling liquid in the elastic pressing bag 1 is released into the vagina and a vaginal sample is collected, and the self-collection function of the vaginal or cervical sample is realized in a mode of combining lavage and a hairbrush. The sampling liquid can be physiological saline or other liquid harmless to human body.
With continued reference to fig. 1, the sampling tube 4 is a cylindrical rod-shaped structure, the sampling tube 4 has a sampling channel penetrating through the rod-shaped structure, and the end of the sampling channel exposed out of the sampling tube 4 is a sampling port 42, and the other end is a connection port for communicating with the elastic pressing bag 1. Wherein, the end of the sampling tube 4 having the sampling port 42 is a sampling end, and the end having the connection port is a connection end. When setting up sampling tube 4, the curved structure of sample end adoption improves use comfort.
As shown in FIG. 1, the gynecological sampler further comprises a sealing cap 8 for covering the sampling port 42 of the sampling tube 4. The sealing cap 8 seals the sampling port 42, and allows the sampling liquid to be stored in the sampling tube 4 and the elastic pressing bag 1 before sampling.
With continued reference to fig. 1, the sampling tube 4 is further provided with a brush cover 7, and the brush cover 7 is located at the end of the sampling tube 4 close to the sampling port 42, i.e. the end far from the elastic pressing bag 1. In a particular arrangement, as shown in figure 2, figure 2 shows an exploded view of the brush 72 and coupon 4. The sampling tube 4 is provided with a concave structure 41 matched with the brush sleeve 7. The brush cover 7 is made of soft material, such as silica gel or other materials. When assembling, the brush sleeve 7 is sleeved on the concave structure 41, and the brush sleeve 7 is fixed through the concave structure 41. With continued reference to fig. 2, the brush sleeve 7 includes a sleeve body 71 and a plurality of brushes 72 extending outside the sleeve body 71, and the end of each brush 72 has a spherical protrusion to facilitate scraping cells and mucus in vagina and cervix, thereby achieving comprehensive collection of the specimen and increasing the detectable rate of the specimen. In addition, the diameter of the brush sleeve 7 is smaller than the size of the interface of the elastic pressing bag 1 and the sampling tube 4, so that the brush sleeve 7 of the sampling tube 4 for collecting a sample can be inserted into the inner cavity of the elastic pressing bag 1 to be stirred for several times, and the sample on the brush sleeve 7 can be released into the elastic pressing bag 1. It should be understood that fig. 1 and 2 only show the relative position relationship between the components, and do not represent the actual size of each component, and the actual size of the brush holder 7 and the elastic pressing bag 1 in fig. 1 and 2 is not limited to the size shown in fig. 1 and 2.
With continued reference to fig. 1, the connection end of the sampling tube 4 is the end of the sampling tube 4 close to the elastic pressing bag 1, and the connection end can be detachably and fixedly connected with the elastic pressing bag 1, and can be connected by a screw thread or a buckle manner when in specific connection.
With continued reference to fig. 1 and 2, the sampling tube 4 is further provided with a handle 5, and the handle 5 is arranged at one end of the sampling tube 4 close to the elastic pressing bag 1, i.e. the handle 5 is close to the connecting end shown in fig. 2. The handle 5 is a round or oval structure or a grasping ring; and the axis of the sampling tube 4 passes through the center of the grip 5. When in use, the user can hold the grip 5 and then press the elastic pressing bag 1 by squeezing, thereby facilitating the force application of the operator. When the sampling tube 4 is specifically arranged, the length of the sampling tube 4 is 10 cm-15 cm, which is the average length of the female vagina, so that the self-collection function of the vaginal sample can be realized. When the sampling tube 4 is provided with a grip, the sampling tube 4 is inserted to a depth corresponding to the distance between the sampling port 42 of the sampling tube and the grip 5, and the grip 5 should be shaved off by the user's hand when the user holds the grip 5.
When in use, the sealing cover 8 of the sampling tube 4 is taken down, the handle of the sampling tube 4 is held, the sampling tube 4 is inserted into a human body and rotated for several times, the brush 72 on the sampling tube 4 scrapes a sample, the elastic pressing bag 1 is pressed to release liquid in the bag to enter the human body, and the elastic pressing bag 1 is released, so that the liquid containing the sample flows through the inner cavity of the sampling tube 4 under the action of mechanical force and is sucked into the elastic pressing bag 1; after sampling, the sampling tube 4 is screwed off from the connection part of the elastic pressing bag 1, the brush 72 of the sampling tube 4 is inserted into the inner cavity of the elastic pressing bag 1 to be stirred for several times, and the sample on the brush 72 is released into the elastic pressing bag 1 to realize sampling.
Reference is also made to fig. 2 and 3, wherein fig. 3 shows a schematic structural view of the elastic pressing bag 1 according to the present application. For the stability of guaranteeing the sample transportation of gathering, be provided with ampoule 2 in elasticity is pressed bag 1, this ampoule 2 (ampoule/ampoule) is the small-size container that is used for splendid attire antiseptic, and the capacity is 0.1 ~ 2ml generally, can crumble under great mechanical force effect, releases the antiseptic protection sample stability in the transportation wherein.
In particular, when the ampoule bottle 2 is arranged, as shown in fig. 2, a protrusion 11 is provided at an end of the elastic pressing bag 1 away from the sampling tube 4, and the ampoule bottle 2 is arranged in the protrusion 11. Specifically, a cavity communicated with the elastic pressing bag 1 is arranged in the bulge 11, and the ampoule bottle 2 is fixed in the cavity of the bulge 11, such as clamped in the cavity. In the above example, ampoule 2 is held in the cavity of projection 11, and projection 11 is folded in half on the outside, breaking ampoule 2 and releasing the preservative. As can be seen from the above description, a large external force is required to break ampoule 2 to release the preservative. And the preservative release is performed after sampling is completed; the preservative is stored in the ampoule bottle 2 when sampling is carried out, so when the elastic pressing bag 1 is pressed to squeeze the sampling liquid into a human body, the preservative cannot enter the human body to cause harm to the human body.
With continued reference to fig. 2 and 3, the elastic pressing bag 1 is an elastic bag that contracts after being pressed by an external force and rebounds after releasing the external force, such as an organ pump. Thereby realizing the pouring of the sampling liquid into the vagina or cervix and the collection of the required sample of cells and the like. In use, the elastic pressing bag 1 is pressed, the sampling liquid enters the cervix through the sampling tube 4, then the elastic pressing bag 1 is released, the organ pump restores to the initial state by the elasticity of the organ pump, and the sampling liquid in the cervix is pumped back into the elastic pressing bag.
With continued reference to fig. 3, the gynecological sampler provided in the embodiment of the present application further includes a sealing cap 9 threadedly coupled to the elastic pressing bladder 1. As shown in fig. 2 and 3, after the elastic pressing bag 1 and the sampling tube 4 are separated, the elastic pressing bag 1 is covered with a sealing cover 9, the ampoule bottle 2 in the elastic pressing bag 1 is broken, the preservative in the ampoule bottle 2 is released to protect the sample in the elastic pressing bag 1, the sample liquid is stored in the elastic pressing bag 1, and then the connecting part 6 of the elastic pressing bag 1 is sealed by the sealing cover 9. At the moment, the elastic pressing bag 1 with the dropper cover can be used as a transport vessel for containing samples, the samples do not need to be transferred to a separate vessel, the use frequency of the vessel and the transfer frequency of the samples are reduced, and the risk of pollution is reduced.
During specific connection, the sealing cover 9 is provided with internal threads, and the sampling liquid in the elastic pressing bag 1 is sealed through the matching of the internal threads on the sealing cover 9 and the external threads of the connecting part 6. Continuing to refer to fig. 3, sealed lid 9 contains solid breakable cover 91 of dripping, and after the rupture, the sample liquid can be followed the rupture and dripped out and detect, need not to open the cover of dripping again and uses the pipettor to absorb the sample, has reduced the pollution risk that uncaps many times and bring.
Can see through the above-mentioned description that the gynaecology sample thief part that this application embodiment provided is simple, and the raw materials uses the kind uncomplicated, adopts the mode that combines lavage and brush to realize the self-collection function of vagina or cervix sample, has improved the efficiency of sample collection, increases user's use comfort, and everyone woman can all realize the self-sampling. In the invention, the elastic pressing bag 1 can be independently used as a vessel for containing samples after sampling, and the samples do not need to be transferred to an additional vessel, so that the transfer times of the samples are reduced. Meanwhile, after the liquid to be detected is detected, the liquid to be detected can be dripped out only by breaking the sealing cover 9 on the elastic pressing bag 1, a dripper cover does not need to be opened again, a liquid transfer device is used for sucking a sample, and the pollution risk caused by multiple uncovering is reduced. After the detection is finished, the protective cover of the dropper cover is covered to avoid the sample from polluting the environment.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A gynecological sampler, comprising: the elastic pressing bag, the sampling tube and the sealing cover; wherein,
the sampling tube is detachably and fixedly connected with the elastic pressing bag, and the sampling tube is communicated with the elastic pressing bag when the sampling tube is fixedly connected with the elastic pressing bag;
a handle is arranged at one end of the sampling tube close to the elastic pressing bag;
the front end of the sampling tube is provided with a sealing cover.
2. The gynecological sampler of claim 1, wherein the end of the sampling tube remote from the handle is fitted with a brush sleeve.
3. The gynecological sampler of claim 2, wherein the sampling tube is provided with a recess structure for cooperating with the brush housing.
4. The gynecological sampler of claim 1, wherein the diameter of the brush housing is smaller than the diameter of the interface of the resilient pressing bladder in communication with the sampling tube.
5. The gynecological sampler of claim 2, wherein the sampling tube has a length of 10cm to 15 cm.
6. The gynecological sampler of claim 1, wherein the resilient compression bladder is provided with an ampoule.
7. The gynecological sampler of claim 6, wherein the end of the resilient pressing bladder remote from the sampling tube is provided with a protrusion, and the ampoule is disposed in the protrusion.
8. The gynecological sampler of any one of claims 1 to 7, wherein the sampling tube is connected to the elastic pressing bag by a screw thread.
9. The gynecological sampler of claim 8, further comprising a sealing cap threadedly coupled to the resilient pressing bladder after the resilient pressing bladder is detached from the sampling tube.
10. The gynecological sampler of claim 8, wherein the handle is a circular or elliptical structure or a grasping ring; and the axis of the sampling tube passes through the center of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910738434.4A CN110507367A (en) | 2019-08-12 | 2019-08-12 | Gynaecology's sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910738434.4A CN110507367A (en) | 2019-08-12 | 2019-08-12 | Gynaecology's sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110507367A true CN110507367A (en) | 2019-11-29 |
Family
ID=68625558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910738434.4A Pending CN110507367A (en) | 2019-08-12 | 2019-08-12 | Gynaecology's sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110507367A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060287610A1 (en) * | 2004-09-23 | 2006-12-21 | Pantarhei Bioscience B.V. | Sampler |
| CN202060807U (en) * | 2011-03-12 | 2011-12-07 | 山东新华安得医疗用品有限公司 | Endometrial sampler |
| CN204293196U (en) * | 2014-11-17 | 2015-04-29 | 杨志敏 | Portable disposable Gynecological secretion sampler |
| CN205831830U (en) * | 2016-06-03 | 2016-12-28 | 浙江大学医学院附属妇产科医院 | A kind of disposable endometrium multi-point sucking sampling device device |
| CN206910354U (en) * | 2017-02-13 | 2018-01-23 | 天津伊诺新康医疗器械科技有限公司 | Disposable uterine neck cell sampler |
| CN108354636A (en) * | 2018-04-05 | 2018-08-03 | 王丽先 | A kind of Gynecological cervical disease examination sampler |
| CN109091171A (en) * | 2018-09-12 | 2018-12-28 | 深圳市瀚德标检生物工程有限公司 | Sealed vaginal fluid acquires pretreatment unit |
| CN209048180U (en) * | 2017-11-16 | 2019-07-02 | 吉林大学 | A kind of chemical examination fungi leukorrhea extraction element |
| CN209122284U (en) * | 2018-05-06 | 2019-07-19 | 贵州省人民医院 | A gynecological vaginal secretion sampler |
| CN211583266U (en) * | 2019-08-12 | 2020-09-29 | 益思美诠生物科技(上海)有限公司 | Gynecological sampler |
-
2019
- 2019-08-12 CN CN201910738434.4A patent/CN110507367A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060287610A1 (en) * | 2004-09-23 | 2006-12-21 | Pantarhei Bioscience B.V. | Sampler |
| CN202060807U (en) * | 2011-03-12 | 2011-12-07 | 山东新华安得医疗用品有限公司 | Endometrial sampler |
| CN204293196U (en) * | 2014-11-17 | 2015-04-29 | 杨志敏 | Portable disposable Gynecological secretion sampler |
| CN205831830U (en) * | 2016-06-03 | 2016-12-28 | 浙江大学医学院附属妇产科医院 | A kind of disposable endometrium multi-point sucking sampling device device |
| CN206910354U (en) * | 2017-02-13 | 2018-01-23 | 天津伊诺新康医疗器械科技有限公司 | Disposable uterine neck cell sampler |
| CN209048180U (en) * | 2017-11-16 | 2019-07-02 | 吉林大学 | A kind of chemical examination fungi leukorrhea extraction element |
| CN108354636A (en) * | 2018-04-05 | 2018-08-03 | 王丽先 | A kind of Gynecological cervical disease examination sampler |
| CN209122284U (en) * | 2018-05-06 | 2019-07-19 | 贵州省人民医院 | A gynecological vaginal secretion sampler |
| CN109091171A (en) * | 2018-09-12 | 2018-12-28 | 深圳市瀚德标检生物工程有限公司 | Sealed vaginal fluid acquires pretreatment unit |
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