CN221285789U - Endometrial cell collector - Google Patents
Endometrial cell collector Download PDFInfo
- Publication number
- CN221285789U CN221285789U CN202321901629.4U CN202321901629U CN221285789U CN 221285789 U CN221285789 U CN 221285789U CN 202321901629 U CN202321901629 U CN 202321901629U CN 221285789 U CN221285789 U CN 221285789U
- Authority
- CN
- China
- Prior art keywords
- handle
- telescopic
- connecting frame
- wall
- endometrial cell
- 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
- 210000005168 endometrial cell Anatomy 0.000 title claims abstract description 30
- 230000000694 effects Effects 0.000 claims description 2
- 210000004291 uterus Anatomy 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 abstract description 5
- 210000004696 endometrium Anatomy 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 206010014733 Endometrial cancer Diseases 0.000 description 2
- 206010014759 Endometrial neoplasm Diseases 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002357 endometrial effect Effects 0.000 description 1
- 208000028149 female reproductive system neoplasm Diseases 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000036210 malignancy Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model relates to the technical field of medical appliances and discloses an endometrial cell collector which comprises a handle, wherein a connecting frame is fixedly arranged at the top end of the handle, an inserting block is fixedly arranged on the inner wall of the connecting frame, and a telescopic piece is fixedly arranged on the surface of the inserting block; according to the utility model, the arc-shaped grooves on the inner wall of the connecting frame are driven to be clamped with the telescopic parts through the movement of the connecting frame, so that the telescopic length of the handle is controlled through the clamping of the telescopic parts and the arc-shaped grooves on the inner wall of the connecting frame at different positions, the telescopic length of the handle can be ensured to be suitable according to the uterine length of a female, the telescopic column can be clamped and fixed through the clamping ring, and the telescopic column is moved and the rolling balls at the bottom end of the telescopic column roll, so that the telescopic column rolls on the surface of the female body to assist the handle to rotate, the stability of the handle can be increased, and the condition that the handle excessively moves to damage the uterus of the female during rotation is avoided.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an endometrial cell collector.
Background
Endometrial cancer is a group of epithelial malignancies that occur in the endometrium, well in perimenopausal and postmenopausal women. Endometrial cancer is one of the most common female reproductive system tumors, when a female is examined, an endometrial cell collector is needed to collect endometrial cells, and the endometrial cell collector is an endometrial annular scraping and brushing sampler and is mainly used for collecting endometrial cells, but the existing endometrial cell collector has some defects when in use;
The existing endometrial cell collector mainly collects an endometrial cell sample by rotating a collecting ring with 6 annular hanging teeth on the surface in a uterine cavity, so that a tissue sample is detected to judge the health of a female, but when the collecting ring rotates, a handle is not provided with a supporting device, so that the handle can easily shake because hands of medical staff shake when the collecting ring is driven to rotate, the collecting ring is caused to shake in the uterus of a patient, and the collecting ring cannot be well guaranteed to rotate and collect the endometrial cells; the existing telescopic handle is basically fixed in telescopic length, so that proper adjustment cannot be performed according to the depth of the uterus of a patient, the telescopic length of the telescopic handle is fixed, and therefore when the endometrium cells are collected for a patient with shallower uterine depth, the collecting ring is easy to shake due to overlong handle, and finally the female uterus is damaged due to excessive shake of the collecting ring.
Disclosure of utility model
In order to solve the problems, the utility model provides an endometrium cell collector which is used for more exactly solving the problems that the telescopic length of a handle cannot be adjusted and the telescopic handle is easy to shake.
The utility model is realized by the following technical scheme:
The utility model provides an endometrial cell collector which comprises a handle, wherein a connecting frame is fixedly arranged at the top end of the handle, an inserting block is fixedly arranged on the inner wall of the connecting frame, a telescopic piece is fixedly arranged on the surface of the inserting block, a connecting cylinder is fixedly arranged at the top end of the inserting block, a clamping ring is fixedly arranged on the surface of the connecting cylinder, and a telescopic column is movably arranged in the connecting cylinder.
Further, the telescopic sleeve is sleeved on the surface of the connecting cylinder in a telescopic manner, the diameter of the sliding groove inside the telescopic sleeve is larger than the sum of the diameters of the connecting cylinder and the clamping ring, the clamping ring and the telescopic column can be covered by the telescopic sleeve, and the whole occupied area of the endometrial cell collector is reduced.
Further, the fixed collecting ring that is provided with of one end of connecting cylinder, the link is wholly set up to I shape structure, and is provided with the rectangle recess on the inner wall of one side of link, be provided with five sets of arc recesses on the inner wall of link one side, utilize the removal of link and rotate to drive the collecting ring and remove and rotate.
Further, the rubber sleeve is sleeved on the surface of the handle, and the anti-slip groove is formed in the surface of the rubber sleeve, so that the hand of medical staff can be stably connected with the rubber sleeve, and slipping is avoided.
Furthermore, the side of the insertion block is fixedly provided with a sliding block, the sliding block slides in the rectangular groove on the inner wall of one side of the connecting frame, and the moving track of the connecting frame can be limited by utilizing the matching use of the rectangular groove and the sliding block.
Further, the one end of extensible member sets up to arc structure, and the extensible member of arc structure and the arc recess looks adaptation on the link one side inner wall utilize the flexible arc recess that comes on the link inner wall of extensible member to carry out the joint and break away from to realize that insert and link slide, thereby finally realize the final position of handle.
Further, the both ends of flexible post all are provided with the ball, and flexible post and grip ring all are provided with two sets of, two sets of grip ring and flexible post are located the both sides of connecting cylinder respectively, utilize the ball can make things convenient for flexible post to press and rotate on female patient's skin to assist the support to the handle, avoid the handle to appear rocking in the pivoted.
Furthermore, the stop blocks are fixedly arranged at one end of the back surface of the connecting frame, and the stop blocks are utilized to limit the movement of the inserting blocks, so that the inserting blocks and the connecting frame are prevented from being separated from a sliding connection state.
Further, the telescopic column is in damping arrangement, so that the telescopic column can be manually telescopic, and can not automatically stretch and change.
The utility model has the beneficial effects that:
According to the utility model, the connecting frame is driven to move through the handle, and then the arc-shaped grooves on the inner wall of the connecting frame are driven to be clamped with the telescopic piece by utilizing the movement of the connecting frame, so that the telescopic length of the handle is controlled by utilizing the clamping of the telescopic piece and the arc-shaped grooves on different positions on the inner wall of the connecting frame, the telescopic length of the handle can be ensured to be suitable according to the length of the uterus of a woman, the handle is prevented from being excessively far away from the uterus of the woman, and the medical staff can conveniently control the handle to rotate better.
According to the utility model, the telescopic column can be clamped and fixed through the clamping ring, and when the endometrial cell collector is not in use, the telescopic column is covered by the connecting cylinder, so that the endometrial cell collector is prevented from occupying a larger space, and the telescopic column is used for rolling on the surface of a female body to assist the handle to rotate through movement of the telescopic column and rolling of balls at the bottom end of the telescopic column, and the stability of the handle can be improved, and the handle is prevented from being excessively moved to damage the female uterus during rotation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an endometrial cell harvester;
FIG. 2 is a schematic front view of a telescopic rod and clamping ring in an endometrial cell harvester;
FIG. 3 is a schematic rear view of a connector and insert in an endometrial cell harvester;
fig. 4 is a schematic front view of the insert and telescoping members of the endometrial cell harvester.
The reference numerals are as follows:
1. A handle; 2. a connecting frame; 3. inserting blocks; 4. a connecting cylinder; 5. a telescoping member; 6. a collection ring; 7. a clamping ring; 8. a telescopic column; 9. a telescopic sleeve; 10. a rubber sleeve.
Detailed Description
In order to more clearly and completely describe the technical scheme of the utility model, the utility model is further described below with reference to the accompanying drawings.
Examples
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an endometrial cell collector, includes handle 1, and handle 1's top is fixed to be provided with link 2, and fixed being provided with on the inner wall of link 2 inserts 3, and the fixed surface of inserts 3 is provided with telescopic link 5, and the fixed connecting cylinder 4 that is provided with in top of inserts 3, and the fixed surface of connecting cylinder 4 is provided with grip ring 7, and the inside activity of connecting cylinder 4 is provided with telescopic column 8.
As an implementation manner in this embodiment, as shown in fig. 1-2, the surface of the connecting cylinder 4 is telescopically sleeved with a telescopic sleeve 9, the diameter of a sliding groove in the telescopic sleeve 9 is larger than the sum of the diameters of the connecting cylinder 4 and the clamping ring 7, and the clamping ring 7 and the telescopic column 8 can be covered by using the telescopic sleeve 10, so that the whole occupied area of the endometrial cell collector is reduced; the rubber sleeve 10 is fixedly sleeved on the surface of the handle 1, and an anti-skid groove is arranged on the surface of the rubber sleeve 10, so that the hand of a medical staff can be stably connected with the rubber sleeve 10, and slipping is avoided; the two ends of the telescopic column 8 are movably provided with the rolling balls, the telescopic column 8 and the clamping rings 7 are provided with two groups, the two groups of clamping rings 7 and the telescopic column 8 are respectively positioned at two sides of the connecting cylinder 4, and the rolling balls can be used for conveniently pressing the telescopic column 8 on the skin of a female patient to rotate, so that the handle 1 is supported in an auxiliary manner, and shaking of the handle 1 during rotation is avoided; the telescopic column 8 is arranged in a damping manner, so that the telescopic column 8 can be manually telescopic and cannot automatically stretch and change.
As an implementation manner in this embodiment, as shown in fig. 3, a sliding block is fixedly disposed on a side surface of the insert block 3, and slides in a rectangular groove on an inner wall of one side of the connecting frame 2, and a moving track of the connecting frame 2 can be defined by using the rectangular groove and the sliding block in cooperation; the back one end of link 2 is all fixed and is provided with the dog, utilizes the dog to inject the motion of inserted block 3, avoids inserted block 3 and link 2 to break away from sliding connection state.
As an implementation manner in this embodiment, as shown in fig. 4, a collecting ring 6 is fixedly arranged at one end of a connecting cylinder 4, the whole connecting frame 2 is in an i-shaped structure, a rectangular groove is arranged on the inner wall of one side of the connecting frame 2, five groups of arc grooves are arranged on the inner wall of one side of the connecting frame 2, and the collecting ring 6 is driven to move and rotate by utilizing the movement and rotation of the connecting frame 2; one end of the telescopic piece 5 is arranged to be of an arc-shaped structure, and the telescopic piece 5 of the arc-shaped structure is matched with an arc-shaped groove on the inner wall of one side of the connecting frame 2, and the telescopic piece 5 is utilized to be clamped with and separated from the arc-shaped groove on the inner wall of the connecting frame 2, so that the insert 3 and the connecting frame 2 slide, and the final position of the handle 1 is finally realized.
Working principle: when the device is used, the telescopic sleeve 9 is contracted firstly, the collecting ring 6 is exposed outside, the telescopic column is exposed in the air due to the contraction of the telescopic sleeve 9, then the telescopic column 8 is taken out from the clamping ring 7, the telescopic column 8 is rotated, then the length of the telescopic column 8 is manually and properly adjusted, then the whole device stretches into the uterus of a female, one end of the telescopic column 8 is contacted with the skin of the female patient, the handle 1 is pulled out, the connecting frame 2 is driven to move by the handle 1, the connecting frame 2 is clamped with the telescopic piece 5 by utilizing an arc-shaped groove on the inner wall of the connecting frame, when the telescopic piece 5 is clamped in an arc-shaped groove at a proper position on the inner wall of the connecting frame 2, the rubber sleeve 10 is manually held, then the handle 1 is manually driven to rotate by utilizing the rubber sleeve 10, and then the connecting frame 1 drives the plug 3 and the connecting cylinder 4 to rotate, and the collecting ring 6 is driven to rotate by the connecting cylinder 4, and female endometrium cells are collected;
When not in use, the handle 1 is directly manually pushed to enable the handle 1 to drive the connecting frame 2 to slide in the connecting cylinder 4, then the telescopic column 8 is shifted, the clamping ring 7 is used for clamping and fixing the telescopic column 8, and then the movable sleeve 9 is stretched, so that the movable sleeve 9 is used for covering the telescopic column 8 and the collecting ring 6.
Of course, the present utility model can be implemented in various other embodiments, and based on this embodiment, those skilled in the art can obtain other embodiments without any inventive effort, which fall within the scope of the present utility model.
Claims (8)
1. The utility model provides an endometrial cell collector, includes the handle, its characterized in that, the fixed link that is provided with in top of handle, fixedly be provided with the inserted block on the inner wall of link, the fixed surface of inserted block is provided with the extensible member, the fixed connecting cylinder that is provided with in top of inserted block, the fixed surface of connecting cylinder is provided with the gripping ring, the inside activity of connecting cylinder is provided with the telescopic column.
2. The endometrial cell collector of claim 1, wherein the surface of the connecting cylinder is telescopically sleeved with a telescopic sleeve, and the diameter of a sliding groove in the telescopic sleeve is larger than the sum of the diameters of the connecting cylinder and the clamping ring.
3. The endometrial cell collector of claim 1, wherein a collecting ring is fixedly arranged at one end of the connecting cylinder, the connecting frame is integrally arranged into an I-shaped structure, a rectangular groove is formed in the inner wall of one side of the connecting frame, and five groups of arc grooves are formed in the inner wall of one side of the connecting frame.
4. The endometrial cell collector of claim 1, wherein the surface of the handle is fixedly sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with an anti-skid groove.
5. An endometrial cell harvester according to claim 1, wherein the side of the insert is fixedly provided with a slider, and the slider slides in a rectangular recess in the inner wall of one side of the connector.
6. The endometrial cell collector of claim 1, wherein one end of the telescoping member is configured as an arc-shaped structure, and the telescoping member of the arc-shaped structure is adapted to an arc-shaped groove on an inner wall of one side of the connecting frame.
7. The endometrial cell collector of claim 1, wherein the two ends of the telescopic column are movably provided with balls, the telescopic column and the clamping ring are provided with two groups, and the two groups of clamping rings and the telescopic column are respectively positioned at two sides of the connecting cylinder.
8. An endometrial cell harvester according to claim 3, wherein the back end of the connector is fixedly provided with a stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321901629.4U CN221285789U (en) | 2023-07-19 | 2023-07-19 | Endometrial cell collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321901629.4U CN221285789U (en) | 2023-07-19 | 2023-07-19 | Endometrial cell collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221285789U true CN221285789U (en) | 2024-07-09 |
Family
ID=91747780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321901629.4U Active CN221285789U (en) | 2023-07-19 | 2023-07-19 | Endometrial cell collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221285789U (en) |
-
2023
- 2023-07-19 CN CN202321901629.4U patent/CN221285789U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205698124U (en) | A kind of experiment miniature pig semen collection frame | |
| CN110811698A (en) | Obstetrical clinical vaginal secretion sampling device | |
| CN221285789U (en) | Endometrial cell collector | |
| CN211560300U (en) | Adjustable cervical dilator for gynecological operation | |
| CN111991111A (en) | Tissue retractor used in oral surgery | |
| CN114191059B (en) | Gynecological abdominal cavity operation is with getting thing ware | |
| CN215899728U (en) | Urine collection device for urology surgery | |
| CN210170084U (en) | Disposable sterile vaginal and cervical secretion sampling device | |
| CN210673360U (en) | Sampling device for diagnosis of gastroenterology department | |
| CN211300099U (en) | Medical sampler for extracting pathological cells | |
| CN211049715U (en) | Animal doctor diagnoses with oral cavity strutting arrangement | |
| CN209038561U (en) | A kind of manpower file administration auxiliary fetching device | |
| CN210020144U (en) | Auxiliary adjusting bed for gastroscopy | |
| CN221013327U (en) | Novel collection brush | |
| CN215690872U (en) | Liver, gallbladder and pancreas catheter fixing device | |
| CN213345750U (en) | Skin sampling device for dermatology | |
| CN212679171U (en) | Cervical cell collection system for medical science inspection | |
| CN219147661U (en) | Live pig oral cavity mucus collection system | |
| CN212037898U (en) | Urine collector for gynecological nursing | |
| CN221060675U (en) | Blood sampling clamp for clinical examination | |
| CN221229362U (en) | Retractor | |
| CN221106726U (en) | Novel double-biological protein administration suppository | |
| CN215688070U (en) | Gynecological examination sampling device | |
| CN219878193U (en) | Gene sequencing sampling device | |
| CN212382899U (en) | Gynecological examination expansion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |