CN219742754U - Gynecological tumor sampler - Google Patents
Gynecological tumor sampler Download PDFInfo
- Publication number
- CN219742754U CN219742754U CN202121379490.2U CN202121379490U CN219742754U CN 219742754 U CN219742754 U CN 219742754U CN 202121379490 U CN202121379490 U CN 202121379490U CN 219742754 U CN219742754 U CN 219742754U
- Authority
- CN
- China
- Prior art keywords
- sampling
- needle
- sleeve
- main cavity
- gynecological tumor
- 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.)
- Active
Links
- 208000009849 Female Genital Neoplasms Diseases 0.000 title claims abstract description 37
- 238000005070 sampling Methods 0.000 claims abstract description 54
- 238000000605 extraction Methods 0.000 claims abstract description 15
- 238000010030 laminating Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 210000004696 endometrium Anatomy 0.000 abstract description 2
- 206010028980 Neoplasm Diseases 0.000 description 11
- 230000000474 nursing effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 206010014733 Endometrial cancer Diseases 0.000 description 5
- 206010014759 Endometrial neoplasm Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 206010061535 Ovarian neoplasm Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 210000003101 oviduct Anatomy 0.000 description 2
- 210000004881 tumor cell Anatomy 0.000 description 2
- 208000025421 tumor of uterus Diseases 0.000 description 2
- 206010008342 Cervix carcinoma Diseases 0.000 description 1
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 description 1
- 208000004354 Vulvar Neoplasms Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 201000010881 cervical cancer Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000034659 glycolysis Effects 0.000 description 1
- 230000004066 metabolic change Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000010627 oxidative phosphorylation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 231100000588 tumorigenic Toxicity 0.000 description 1
- 230000000381 tumorigenic effect Effects 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
- 208000013139 vaginal neoplasm Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000003905 vulva Anatomy 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides a gynecological tumor sampler, which comprises: sampling a main cavity; the hand clamping ends are arranged at corresponding positions on the left side and the right side of the outer surface of the sampling main cavity; the extraction end is arranged on the rear surface of the sampling main cavity; the collecting end is arranged on the front side surface of the sampling main cavity; the medical gynecological tumor sampling main cavity is internally provided with a storage pipe fixedly connected with the middle position, and scale marks are arranged and fixed at the corresponding positions on the upper side and the lower side of the outer surface of the storage pipe; the gynecological tumor sampler provided by the utility model has the advantages that the structural design is reasonable and practical, the use is convenient, the operation can be completed by the single-hand clamping end, the needle head can be used for positioning in the collecting and extracting process, the accurate hit can be realized, the clinical use in the medical care process is convenient, the sampling external plate is a clear visible marking window, the clinical operation in the medical care process is easier, the length of the improved needle head is longer, the accessible collecting and sampling position is wider, the application range is wider, and the local tissue of the endometrium can be easily collected.
Description
Technical Field
The utility model relates to the field of medical devices, in particular to a gynecological tumor sampler.
Background
The tumor is a new organism formed by local tissue cell proliferation under the action of various tumorigenic factors, because the new organism is a plurality of occupied blocky protrusions, also called neoplasms, and researches show that the tumor cells can generate metabolic changes different from normal cells, and meanwhile, the tumor cells can adapt to the change of metabolic environments through the conversion between glycolysis and oxidative phosphorylation.
Common gynaecologic tumors include vulva tumor, vagina tumor, uterus tumor, ovary tumor and oviduct tumor, which are common in uterus and ovary tumor, vulva and oviduct tumor are rare, endometrial cancer is also called endometrial cancer, which is common malignant tumor of gynaecology, and is only inferior to cervical cancer, before the endometrial cancer patient is treated, the tumors need to be sampled and analyzed, medical care treatment is well controlled, two modes are adopted in the prior art, one mode is sampling directly through a surgical knife, and the other mode is sampling through a syringe.
However, the structure of the existing gynecological endometrial cancer sampler is similar to that of a common injector, and after sampling is finished, the needle is directly exposed outside, so that the protection is lacking.
Therefore, it is necessary to provide a new gynecological tumor sampler to solve the above technical problems.
Disclosure of Invention
The utility model provides a gynecological tumor sampler, which solves the technical problem that a needle is directly exposed after the sampling of the traditional gynecological endometrial cancer sampler is completed and lacks protection.
In order to solve the technical problems, the utility model provides a gynecological tumor sampler, which comprises: sampling a main cavity;
the hand clamping ends are arranged at corresponding positions on the left side and the right side of the outer surface of the sampling main cavity;
the extraction end is arranged on the rear surface of the sampling main cavity;
the collecting end is arranged on the front side surface of the sampling main cavity;
the utility model discloses a gynecological tumor sampling device, including medical and nursing gynecological tumor sampling main cavity, the inside intermediate position installation fixedly connected with reserve pipe of medical and nursing gynecological tumor sampling main cavity, the surface upper and lower both sides of reserve pipe correspond the position and all set up the installation and are fixed with the scale mark chi.
The hand presss from both sides the end including laminating rubber sheet, laminating rubber sheet install set up in both sides surface about medical and nursing gynaecology's tumour sample main cavity's the surface, the surface of laminating rubber sheet all sets up the installation and is fixed with external triangle and falls the board.
The surface of external triangle back plate all sets up and installs the hand lasso, the inner wall side of hand lasso all fixedly connected with protection dull polish rubber inner circle.
The extraction end comprises a partition board, the partition board is arranged on the rear side surface of the outer surface of the medical gynecological tumor sampling main cavity, and an extraction piston rod is arranged on the inner wall of the partition board.
The outer surface of the extraction piston rod is fixedly connected with a connecting plate, and a finger ring sleeve is fixedly arranged on the outer surface of the connecting plate.
The collecting end comprises a needle head sleeve opening, the needle head sleeve opening is arranged on the front surface of the outer surface of the main medical gynecological tumor sampling cavity, and an improved needle head is arranged in the needle head sleeve opening through inserting and buckling.
The improved needle comprises a circular ring ferrule, a first sealing ring is arranged on the back surface of the circular ring ferrule, and a nested buckle is arranged in the first sealing ring.
The front side surface of ring lasso sets up installs the second and seals, the inner wall of second is sealed is provided with the sample needle, the top surface of sample needle is provided with smooth needle mouth, the surface of sample needle corresponds the position equidistance and all is provided with the retainer plate.
Wherein, the sampling needle is fixedly inserted into the needle head sleeve opening through the nested buckle;
the outer surface of the improved needle head is additionally provided with a sleeved improved needle sleeve;
the bottom of the improved needle sleeve is fixedly connected with a pressing jogged sleeve, and a hand handle sleeve is arranged at a corresponding position on the outer surface of the improved needle sleeve.
After the sampling is finished, the pressure control embedded sleeve of the improved needle sleeve is fixedly connected to the needle sleeve opening, so that the improved needle is prevented from being exposed to air after the sampling is finished.
Compared with the related art, the gynecological tumor sampler provided by the utility model has the following beneficial effects:
the outer surface of the improved needle head is additionally provided with a sleeved improved needle sleeve. The bottom of the improved needle sleeve is fixedly connected with a pressing jogged sleeve, and a hand handle sleeve is arranged at a corresponding position on the outer surface of the improved needle sleeve. After the sampling is finished, the pressure control embedded sleeve of the improved needle sleeve can be fixedly connected to the needle sleeve port, so that the needle is prevented from being exposed to the air after the sampling is finished.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a gynecological tumor sampler provided by the present utility model;
fig. 2 is a schematic side view of a gynecological tumor sampler according to the present utility model;
fig. 3 is a schematic structural view of a ring collar of the gynecological tumor sampler provided by the utility model;
fig. 4 is a schematic structural diagram of a second embodiment of a gynecological tumor sampler provided by the present utility model.
Reference numerals in the drawings: 1. medical care gynecological tumor sampling main cavity, 2, reserve tube, 3, scale, 4, laminating rubber sheet, 5, external triangle fall board, 6, hand clip lasso, 7, protection dull polish rubber inner circle, 8, baffle, 9, extraction piston rod, 10, connecting plate, 11, ring cover, 12, syringe needle pocket, 13, eye-splice, 14, improvement syringe needle, 15, ring lasso, 16, first sealing washer, 17, nested knot, 18, second sealing washer, 19, sampling needle, 20, smooth needle mouth, 21, retainer plate, 22, improvement needle cover, 23, press the gomphosis cover, 24, hand handle cover.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a gynecological tumor sampler according to the present utility model; fig. 2 is a schematic side view of a gynecological tumor sampler according to the present utility model; fig. 3 is a schematic structural view of a ring collar of the gynecological tumor sampler provided by the utility model. A gynecological tumor sampler comprising:
sampling a main cavity;
the hand clamping ends are arranged at corresponding positions on the left side and the right side of the outer surface of the sampling main cavity;
the extraction end is arranged on the rear surface of the sampling main cavity;
the collecting end is arranged on the front side surface of the sampling main cavity;
wherein, the sample main cavity is including medical and nursing gynaecology's tumour sample main cavity 1, and medical and nursing gynaecology's tumour sample main cavity 1's inside intermediate position installation fixedly connected with reserve pipe 2, the surface upper and lower both sides of reserve pipe 2 correspond the position and all set up the installation and are fixed with scale mark chi 3.
The hand presss from both sides the end including laminating rubber board 4, and laminating rubber board 4 installation sets up in the surface upper and lower both sides surface of medical and nursing gynaecology's tumour sample main cavity 1, and the surface of laminating rubber board 4 all sets up the installation and is fixed with external triangle and falls board 5.
The surfaces of the external triangular reverse plates 5 are provided with hand clamping sleeve rings 6, and the inner wall side surfaces of the hand clamping sleeve rings 6 are fixedly connected with protective frosted rubber inner rings 7.
The extraction end includes baffle 8, and baffle 8 installation sets up in medical and nursing gynaecology's tumour sample main cavity 1's surface rear side surface, and baffle 8's inner wall is provided with extraction piston rod 9.
The outer surface of the extraction piston rod 9 is fixedly connected with a connecting plate 10, and a finger ring sleeve 11 is fixedly arranged on the outer surface of the connecting plate 10.
The collection end comprises a needle sleeve opening 12, the needle sleeve opening 12 is arranged on the front side surface of the outer surface of the medical gynecological tumor sampling main cavity 1, and an improved needle 14 is arranged in the needle sleeve opening 12 through a buckle 13.
The improved needle 14 comprises a circular ring ferrule 15, a first sealing ring 16 is arranged on the back surface of the circular ring ferrule 15, and a nested buckle 17 is arranged inside the first sealing ring 16.
The front side surface of the ring ferrule 15 is provided with a second seal 18, the inner wall of the second seal 18 is provided with a sampling needle 19, the top surface of the sampling needle 19 is provided with a smooth needle opening 20, and the surface of the sampling needle 19 is provided with positioning rings 21 at equal distances corresponding to the positions.
Wherein the sampling needle 19 is fixedly inserted into the needle hub 12 by means of the nesting button 17.
The utility model provides a gynecological tumor sampler, which has the following working principle: when the medical care device is used, after medical care cleaning is finished, medical staff installs and fixedly inserts the sampling needle 19 into the needle sleeve opening 12 through the nesting buckle 17, aligns the position needing to be sampled according to the requirement, adjusts the depth of the sampling needle 19 through the positioning ring 21, and then observes the scale marks 3 on two sides of the storage tube 2 to sample.
Compared with the related art, the gynecological tumor sampler provided by the utility model has the following beneficial effects:
the utility model has the advantages of structural design is reasonable practical, convenient to use, the accessible syringe needle location of collection extraction in-process is used, can accurately hit, makes things convenient for the clinical use of medical and nursing in-process, and the external board of sample is clear visual mark window, and the clinical operation of medical and nursing in-process is easier to improvement syringe needle length is longer, can touch and gather the sample position wider, and the adaptation face is wider, can easily gather the local tissue of endometrium.
Second embodiment
Referring to fig. 4, fig. 4 is a schematic structural diagram of a second embodiment of a gynecological tumor sampler according to the present utility model. Based on the gynecological tumor sampler provided in the first embodiment of the present utility model, a second embodiment of the present utility model provides another gynecological tumor sampler. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present utility model provides a gynecological tumor sampler, which is different from the gynecological tumor sampler in that the outer surface of the modified needle 14 is additionally provided with a sleeve modified needle cover 22.
The bottom of the improved needle sleeve 22 is fixedly connected with a pressing jogged sleeve 23, and a handle sleeve 24 is arranged at a corresponding position on the outer surface of the improved needle sleeve 22.
Working principle: after sampling is completed, a pressure control fitting sleeve 23 of the modified needle sleeve 22 can be fixedly connected to the needle hub 12 for protecting against medical infection.
The beneficial effects are that: the needle head is prevented from being exposed to the air after sampling, so that the medical care infection is easy to occur, and the detection result is also influenced.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (1)
1. A gynecological tumor sampler, comprising: sampling a main cavity;
the hand clamping ends are arranged at corresponding positions on the left side and the right side of the outer surface of the sampling main cavity;
the extraction end is arranged on the rear surface of the sampling main cavity;
the collecting end is arranged on the front side surface of the sampling main cavity;
the medical gynecological tumor sampling main cavity is internally provided with a storage pipe fixedly connected with the middle position, and scale marks are arranged and fixed at the corresponding positions on the upper side and the lower side of the outer surface of the storage pipe;
the hand clamp end comprises a laminating rubber plate, the laminating rubber plate is installed and arranged on the upper surface and the lower surface of the outer surface of the medical gynecological tumor sampling main cavity, and the surface of the laminating rubber plate is provided with an external triangular inverted plate;
the surface of the external triangular reverse plate is provided with a hand clamping ring, and the side surface of the inner wall of the hand clamping ring is fixedly connected with a protective frosted rubber inner ring;
the extraction end comprises a baffle plate, the baffle plate is arranged on the rear side surface of the outer surface of the main sampling cavity of the medical gynecological tumor, and an extraction piston rod is arranged on the inner wall of the baffle plate;
the outer surface of the extraction piston rod is fixedly connected with a connecting plate, and a finger ring sleeve is fixedly arranged on the outer surface of the connecting plate;
the collecting end comprises a needle head sleeve opening, the needle head sleeve opening is arranged on the front surface of the outer surface of the main medical gynecological tumor sampling cavity, and an improved needle head is arranged in the needle head sleeve opening through a plug-in buckle;
the improved needle comprises a circular ring ferrule, a first sealing ring is arranged on the back surface of the circular ring ferrule, and a nested buckle is arranged in the first sealing ring;
the front side surface of the ring ferrule is provided with a second seal, the inner wall of the second seal is provided with a sampling needle, the top surface of the sampling needle is provided with a smooth needle opening, and positioning rings are arranged on the surface of the sampling needle at equal intervals corresponding to the positions;
wherein, the sampling needle is fixedly inserted into the needle head sleeve opening through the nested buckle;
the outer surface of the improved needle head is additionally provided with a sleeved improved needle sleeve;
the bottom of the improved needle sleeve is fixedly connected with a pressing jogged sleeve, and a hand handle sleeve is arranged at a corresponding position on the outer surface of the improved needle sleeve;
after the sampling is completed, the pressing jogged sleeve of the improved needle sleeve is fixedly connected to the needle sleeve opening, so that the improved needle is prevented from being exposed to air after the sampling is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379490.2U CN219742754U (en) | 2021-06-21 | 2021-06-21 | Gynecological tumor sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379490.2U CN219742754U (en) | 2021-06-21 | 2021-06-21 | Gynecological tumor sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219742754U true CN219742754U (en) | 2023-09-26 |
Family
ID=88083044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121379490.2U Active CN219742754U (en) | 2021-06-21 | 2021-06-21 | Gynecological tumor sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219742754U (en) |
-
2021
- 2021-06-21 CN CN202121379490.2U patent/CN219742754U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104622518A (en) | Cervical cell sampling device | |
| CN219742754U (en) | Gynecological tumor sampler | |
| CN202060807U (en) | Endometrial sampler | |
| CN208223846U (en) | A kind of oncology laboratory sampling device | |
| CN215534631U (en) | Endometrium scratching collector | |
| CN212261470U (en) | Clinical apparatus for obstetrics and gynecology department | |
| CN213372151U (en) | Sealing device for gynecological sampling tube | |
| CN209236222U (en) | A kind of cell sampler | |
| CN213075729U (en) | Gynaecology and obstetrics is with going into sample observation and analysis device | |
| CN213156066U (en) | Sampling device for obstetrical clinical examination | |
| CN203953709U (en) | Gynecological's uterus biopsy sampler | |
| CN215778271U (en) | Puncture needle with multi-point sampling function | |
| CN220477613U (en) | Gynecological tumor puncture sampler | |
| CN221511988U (en) | Visual micro-tissue sampler of endometrium | |
| CN215234302U (en) | Male pipettor | |
| CN214484534U (en) | Gynecological cervical sampler | |
| CN207979712U (en) | A kind of mammography localization needle lock | |
| CN215534607U (en) | Tumor puncture detection sampling device | |
| CN205597952U (en) | Elasticity formula cell collector | |
| CN109171825B (en) | Tumor sampling device | |
| CN219439217U (en) | A sample collection device for uterine cavity and cervix | |
| CN212679171U (en) | Cervical cell collection system for medical science inspection | |
| CN219323446U (en) | Endometrial sampler | |
| CN209827687U (en) | Clinical drainage device for Intensive Care Unit (ICU) critical medical science department | |
| CN201949047U (en) | Cervical cell sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |