CN211723267U - Clinical palace chamber sampler of using of gynaecology's reproduction - Google Patents
Clinical palace chamber sampler of using of gynaecology's reproduction Download PDFInfo
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- CN211723267U CN211723267U CN201922332612.1U CN201922332612U CN211723267U CN 211723267 U CN211723267 U CN 211723267U CN 201922332612 U CN201922332612 U CN 201922332612U CN 211723267 U CN211723267 U CN 211723267U
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Abstract
The utility model discloses a clinical palace chamber sampler of using of gynaecology's reproduction, concretely relates to medical treatment auxiliary instrument field, the novel nipple rectifier comprises a cylindrical shel, the fixed dress that is equipped with the elastic sleeve of top periphery side of barrel, the bottom of barrel is provided with the adjusting collar, the bottom of adjusting collar is provided with the cooperation pipe, the fixed dress that is equipped with the abaculus at the inner chamber top of barrel, one side movable mounting that the barrel was kept away from to the abaculus has the screw rod, the one end that the abaculus was kept away from to the screw rod extends to outside the bottom of cooperation pipe. The utility model discloses a set up elastic sleeve, sliding sleeve, connecting rod, scraper blade, screw rod and rotation handle, insert the department of falling ill with the barrel, twist and move the rotation handle, drive the screw rod and rotate, drive the sliding sleeve rebound and make the connecting rod strut the elastic sleeve, the scraper blade with fall ill the department contact, the pulling screw rod can be scraped the tissue in affected part, the handle is rotated in the reversal again, the elastic sleeve shrink takes out the sampler, has accomplished the palace chamber sample, avoids causing the patient discomfort.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, more specifically say, the utility model relates to a clinical palace chamber sampler of using of gynaecology's reproduction.
Background
In gynecology, endometrium pathological examination is the basic standard for diagnosis and treatment of endometrium-related diseases, but the traditional curettage and hysteroscopy are painful in process and expensive in cost, and a uterine cavity sampler is often used in hospitals when testing uterine cavity germs.
However, the existing uterine cavity sampler still has more defects in actual use, for example, the old uterine cavity sampler is basically in a brush shape, cells or germs in the uterine cavity are adhered and taken for assay by utilizing the hairy adhesive property of the brush, but the brush can cause the patient to be very uncomfortable when being put into and sampled, and the hairs on the brush can prick the patient.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a clinical palace chamber sampler of using of gynaecology's reproduction, the utility model aims to solve the problem be: the existing uterine cavity sampler is easy to cause discomfort to patients when in use.
In order to achieve the above object, the utility model provides a following technical scheme: a uterine cavity sampler for gynecological reproduction clinical use comprises a barrel, wherein an elastic sleeve is fixedly embedded on the periphery of the top of the barrel, an adjusting sleeve is arranged at the bottom end of the barrel, a matching pipe is arranged at the bottom of the adjusting sleeve, an embedded block is fixedly embedded at the top of an inner cavity of the barrel, a screw rod is movably installed on one side of the embedded block, which is far away from the barrel, and one end of the screw rod, which is far away from the embedded block, extends out of the bottom of the matching pipe;
the screw rod is located the inside pole wall outer movable sleeve of barrel and is equipped with the sliding sleeve, the periphery side of sliding sleeve articulates there is the connecting rod, there are four groups in the quantity of connecting rod, four groups the connecting rod is the annular array setting about the periphery side of sliding sleeve, just the one end that the sliding sleeve was kept away from to the connecting rod is articulated with the elastic sleeve.
The implementation mode is as follows: in the actual use process, the adjusting sleeve is connected with the connecting ring through the threads, the connecting block is matched and connected with the adjusting sleeve, according to the different physical characteristics of the patient, the length of the adjusting sleeve, the adjusting cylinder body, the adjusting sleeve and the matching tube is adjusted to facilitate the patient to go deep into the positions of different depths of the affected part of the patient, so as to perform the function of sampling different positions, when all the structures are adjusted, the cylinder body is inserted into the affected part, then the rotating handle is screwed to drive the screw rod to rotate, the screw rod rotates to drive the sliding sleeve to move up and down along the rod, when the sliding sleeve moves upwards, the sliding sleeve drives the connecting rod to prop the elastic sleeve open, so that the scraping plate is contacted with the affected part, the screw rod is slowly pulled to scrape a part of the tissue of the affected part, the handle is rotated reversely to contract the elastic sleeve, thereby being convenient for take out the sampler from the sick place, completing the purpose of sampling in the uterine cavity and avoiding causing discomfort of the patient.
In a preferred embodiment, four sets of mounting blocks are fixedly embedded between the inner walls of the elastic sleeves, and the four sets of mounting blocks are respectively hinged with the four sets of connecting rods, so that the elastic sleeves are conveniently unfolded to finish the purpose of sampling.
In a preferred embodiment, the outer side wall of the elastic sleeve is fixedly provided with a scraping plate which is an annular structural member and is positioned below the hinged part of the connecting rod and the mounting block, and the scraping plate with an annular structure is convenient for scraping the tissues at the diseased part.
In a preferred embodiment, the bottom periphery of the barrel is integrally formed with a limiting ring, the bottom end of the barrel is integrally formed with a connecting ring, the periphery of the connecting ring is provided with an external thread, the inner side wall of the adjusting sleeve is provided with an internal thread matched with the external thread, and the barrel is in threaded connection with the adjusting sleeve so as to sample affected parts at different depth positions.
In a preferred embodiment, the top end of the matching pipe is integrally formed with a connecting block, the outer periphery side of the connecting block is also provided with an external thread matched with the internal thread of the adjusting sleeve, and the matching pipe is in threaded connection with the adjusting sleeve, so that the length can be adjusted conveniently, and the practicability of the sampler is improved.
In a preferred embodiment, a water inlet is formed in the bottom of the outer periphery of the matching pipe in a penetrating mode, a sealing block is fixedly installed at the bottom end of the matching pipe, the screw rod movably penetrates through the sealing block, and when the sampler is used, warm water can be added into the barrel, so that the barrel is warmed, and discomfort caused to a patient in the sampling process is reduced.
In a preferred embodiment, the rod wall of the screw rod is sleeved with a supporting ring sleeve, the supporting ring sleeve is fixedly embedded at the bottom of the inner side wall of the barrel body, and the cross section of the supporting ring sleeve is T-shaped and supports the screw rod.
In a preferred embodiment, a bearing is fixedly embedded between the inner side walls of the supporting ring sleeve, the supporting ring sleeve is movably connected with the screw rod through the bearing, and a rotating handle is fixedly installed at one end of the screw rod, which is far away from the embedded block, so that the screw rod can be rotated conveniently, and the sliding sleeve can move up and down.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up elastic sleeve, sliding sleeve, connecting rod, scraper blade, screw rod and rotation handle, insert the barrel in the sick department, twist and move the rotation handle, drive the screw rod and rotate, the screw rod rotates and drives the sliding sleeve and reciprocate along the pole to, drive the connecting rod when the sliding sleeve moves up and struts the elastic sleeve, make the outside of elastic sleeve and scraper blade and sick department contact, slowly pull the screw rod outwards, scrape the tissue in affected part, rotate the handle in reverse again, make the elastic sleeve shrink, take out the sampler from the sick department, accomplished the palace chamber sample, compare with prior art, there is the progress that has avoided causing the patient to be uncomfortable;
2. the utility model discloses a set up the go-between, adjusting collar and connecting block, because every patient all has individual difference, the position of the required sample of every patient is not the same, consequently need adjust the barrel, the length that adjusting collar and cooperation pipe are constituteed, so that take a sample the affected part of different degree of depth positions, improve the practicality of sampler, through setting up water inlet and sealed piece, when using this sampler, still can be to the inside warm water that adds of barrel, thereby make the barrel warm, compare with prior art, there is the further progress that causes uncomfortable sense to the patient in the reduction sampling process.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a front sectional view of the structure of the present invention;
FIG. 4 is a schematic structural view of the present invention when in use;
FIG. 5 is a top sectional view of the elastic sheath of the present invention;
fig. 6 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention.
The reference signs are: the device comprises a barrel body 1, a limiting ring 11, a connecting ring 12, an embedded block 13, an elastic sleeve 2, a sliding sleeve 21, a connecting rod 22, a scraper 23, an installation block 24, an adjusting sleeve 3, a screw rod 4, a rotating handle 41, a supporting ring sleeve 42, a bearing 43, a matching pipe 5, a connecting block 51, a sealing block 52 and a water inlet 53.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model relates to a clinical palace chamber sampler of using of gynaecology's reproduction can include barrel 1, the fixed dress that is equipped with elastic sleeve 2 of the top periphery side of barrel 1, barrel 1's bottom is provided with adjusting collar 3, adjusting collar 3's bottom is provided with cooperation pipe 5, barrel 1's inner chamber top is fixed to be inlayed and is equipped with abaculus 13, one side movable mounting that barrel 1 was kept away from to abaculus 13 has screw rod 4, the one end that abaculus 13 was kept away from to screw rod 4 extends to outside the bottom of cooperation pipe 5.
Referring to the attached drawings 1-6 in the specification, the screw rod 4 of the gynecological reproduction clinical uterine cavity sampler of the embodiment is movably sleeved with a sliding sleeve 21 outside the rod wall inside the cylinder 1, the outer peripheral side of the sliding sleeve 21 is hinged with four connecting rods 22, the number of the connecting rods 22 is four, the four groups of the connecting rods 22 are arranged in an annular array relative to the outer peripheral side of the sliding sleeve 21, and one end of each connecting rod 22, which is far away from the sliding sleeve 21, is hinged with the elastic sleeve 2.
As shown in fig. 3 to 6, the implementation scenario specifically includes: in actual use, by arranging the elastic sleeve 2, the sliding sleeve 21, the connecting rod 22, the scraper 23, the screw 4 and the rotating handle 41, after the structures are adjusted, the cylinder body 1 is inserted into the affected part, then the rotating handle 41 is screwed to drive the screw rod 4 to rotate, because the screw rod 4 is movably connected with the embedded block 13, the screw rod 4 rotates to drive the sliding sleeve 21 to move up and down along the rod, when the sliding sleeve 21 moves upwards, the sliding sleeve 21 drives the connecting rod 22 to open the elastic sleeve 2, so that the outer side of the elastic sleeve 2 and the scraper 23 are in contact with the affected part, the screw rod 4 is slowly pulled outwards to scrape a part of the affected part, the handle 41 is rotated reversely to contract the elastic sleeve 2, thereby being convenient for taking out the sampler from the affected part, completing the sampling of the uterine cavity, avoiding discomfort of patients, this embodiment has specifically solved the sampler that exists among the prior art and has caused uncomfortable problem to the patient when using.
Four groups of mounting blocks 24 are fixedly embedded between the inner walls of the elastic sleeve 2, and the four groups of mounting blocks 24 are respectively hinged with the four groups of connecting rods 22.
The outer side wall of the elastic sleeve 2 is fixedly provided with a scraper 23, the scraper 23 is an annular structural member, and the scraper 23 is positioned below the hinged position of the connecting rod 22 and the mounting block 24.
The barrel is characterized in that a limiting ring 11 is integrally formed on the outer periphery of the bottom of the barrel 1, a connecting ring 12 is integrally formed at the bottom end of the barrel 1, external threads are arranged on the outer periphery of the connecting ring 12, internal threads matched with the external threads are formed on the inner side wall of the adjusting sleeve 3, and the barrel 1 is in threaded connection with the adjusting sleeve 3.
The top end of the matching pipe 5 is integrally formed with a connecting block 51, the outer periphery of the connecting block 51 is also provided with an external thread matched with the internal thread of the adjusting sleeve 3, and the matching pipe 5 is in threaded connection with the adjusting sleeve 3.
The water inlet 53 has been seted up in the periphery side bottom of cooperation pipe 5 runs through, the bottom fixed mounting of cooperation pipe 5 has sealed piece 52, screw rod 4 activity runs through sealed piece 52.
The supporting ring sleeve 42 is sleeved outside the rod wall of the screw rod 4, the supporting ring sleeve 42 is fixedly embedded at the bottom of the inner side wall of the barrel 1, and the cross section of the supporting ring sleeve 42 is T-shaped.
A bearing 43 is fixedly embedded between the inner side walls of the supporting ring sleeve 42, the supporting ring sleeve 42 is movably connected with the screw rod 4 through the bearing 43, and a rotating handle 41 is fixedly installed at one end of the screw rod 4 far away from the embedded block 13.
As shown in fig. 1 to 6, the implementation scenario specifically includes: in actual use, the connecting rod 22 is connected with the elastic sleeve 2 by arranging the mounting block 24, so that when the sliding sleeve 21 moves up and down, the elastic sleeve 2 is conveniently propped open to finish the purpose of sampling, the tissues of the affected part are conveniently scraped by arranging the scraper 23 and the scraper 23 with the annular structure to realize the function of sampling, the limiting ring 11 is arranged to avoid the damage of the screw thread to the patient, the connecting ring 12, the adjusting sleeve 3 and the connecting block 51 are arranged, the length formed by the barrel body 1, the adjusting sleeve 3 and the matching pipe 5 is required to be adjusted to sample the affected part at different depth positions because each patient has individual difference and the position required to be sampled by each patient is not the same, the practicability of the sampler is improved, the warm water can be added into the barrel body 1 by arranging the water inlet 53 and the sealing block 52 when the sampler is used, thereby make barrel 1 warm, reduce the uncomfortable sense that causes the patient in the sampling process, support for screw rod 4 through setting up supporting ring cover 42, this embodiment has specifically solved the sampler that exists among the prior art and has easily caused the uncomfortable problem of patient when using.
In summary, the following steps: the utility model discloses a set up elastic sleeve 2, sliding sleeve 21, connecting rod 22, scraper blade 23, screw rod 4 and rotation handle 41, insert the department of falling ill with barrel 1, twist and move rotation handle 41, it rotates to drive screw rod 4, screw rod 4 rotates and drives sliding sleeve 21 along the pole to reciprocating, it struts elastic sleeve 2 to drive connecting rod 22 during the rebound of sliding sleeve 21, make the outside of elastic sleeve 2 and scraper blade 23 and the department of falling ill contact, slowly outwards stimulate screw rod 4, scrape the tissue in affected part down, the reversal rotates handle 41 again, make the shrink of elastic sleeve 2, take out the sampler from the department of falling ill, the sampling of palace chamber has been accomplished, avoid causing patient's discomfort.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a clinical palace chamber sampler of using of gynaecology's reproduction, includes barrel (1), its characterized in that: an elastic sleeve (2) is fixedly embedded on the outer periphery of the top of the barrel body (1), an adjusting sleeve (3) is arranged at the bottom end of the barrel body (1), a matching pipe (5) is arranged at the bottom of the adjusting sleeve (3), an embedded block (13) is fixedly embedded at the top of an inner cavity of the barrel body (1), a screw rod (4) is movably installed on one side, away from the barrel body (1), of the embedded block (13), and one end, away from the embedded block (13), of the screw rod (4) extends out of the bottom of the matching pipe (5);
the screw rod (4) are located the outside movable sleeve of the inside pole wall of barrel (1) and are equipped with sliding sleeve (21), the periphery side of sliding sleeve (21) articulates there are connecting rod (22), the quantity of connecting rod (22) has four groups, four groups connecting rod (22) are the annular array setting about the periphery side of sliding sleeve (21), just the one end that sliding sleeve (21) were kept away from in connecting rod (22) is articulated with elastic sleeve (2).
2. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: four groups of mounting blocks (24) are fixedly embedded between the inner walls of the elastic sleeves (2), and the four groups of mounting blocks (24) are respectively hinged with the four groups of connecting rods (22).
3. The uterine cavity sampler for gynecological reproduction clinical use according to claim 2, characterized in that: the outer side wall of the elastic sleeve (2) is fixedly provided with a scraper (23), the scraper (23) is an annular structural member, and the scraper (23) is positioned below the hinged position of the connecting rod (22) and the mounting block (24).
4. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: the barrel is characterized in that a limiting ring (11) is integrally formed on the outer periphery of the bottom of the barrel (1), a connecting ring (12) is integrally formed at the bottom end of the barrel (1), external threads are arranged on the outer periphery of the connecting ring (12), internal threads matched with the external threads are formed in the inner side wall of the adjusting sleeve (3), and the barrel (1) is in threaded connection with the adjusting sleeve (3).
5. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: the top end integrated into one piece of cooperation pipe (5) has connecting block (51), the periphery side of connecting block (51) also is provided with the external screw thread with adjusting collar (3) internal thread looks adaptation, cooperation pipe (5) and adjusting collar (3) threaded connection.
6. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: the water inlet (53) has been seted up in the periphery side bottom of cooperation pipe (5), the bottom fixed mounting of cooperation pipe (5) has sealed piece (52), sealed piece (52) are run through in screw rod (4) activity.
7. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: the supporting ring sleeve (42) is sleeved outside the rod wall of the screw rod (4), the supporting ring sleeve (42) is fixedly embedded at the bottom of the inner side wall of the cylinder body (1), and the section of the supporting ring sleeve (42) is T-shaped.
8. The uterine cavity sampler for gynecological reproduction clinical use according to claim 7, wherein: the bearing (43) is fixedly embedded between the inner side walls of the supporting ring sleeve (42), the supporting ring sleeve (42) is movably connected with the screw rod (4) through the bearing (43), and a rotating handle (41) is fixedly installed at one end, far away from the embedded block (13), of the screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922332612.1U CN211723267U (en) | 2019-12-23 | 2019-12-23 | Clinical palace chamber sampler of using of gynaecology's reproduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922332612.1U CN211723267U (en) | 2019-12-23 | 2019-12-23 | Clinical palace chamber sampler of using of gynaecology's reproduction |
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| Publication Number | Publication Date |
|---|---|
| CN211723267U true CN211723267U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922332612.1U Active CN211723267U (en) | 2019-12-23 | 2019-12-23 | Clinical palace chamber sampler of using of gynaecology's reproduction |
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| CN (1) | CN211723267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704522A (en) * | 2020-12-04 | 2021-04-27 | 张宏雄 | Sampling device and sampling method for uterine cavity inner wall for gynecology |
-
2019
- 2019-12-23 CN CN201922332612.1U patent/CN211723267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704522A (en) * | 2020-12-04 | 2021-04-27 | 张宏雄 | Sampling device and sampling method for uterine cavity inner wall for gynecology |
| CN112704522B (en) * | 2020-12-04 | 2023-12-29 | 杭州欧创医疗器械有限公司 | Sampling device and sampling method for inner wall of uterine cavity for gynecology |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211124 Address after: No. 88, Tongda Road, Touqiao Town, Guangling District, Yangzhou City, Jiangsu Province 225109 Patentee after: Jiangsu Jiangsu East China Medical Devices Co.,Ltd. Address before: 225000 Yada Road, Touqiao Town, Guangling District, Yangzhou City, Jiangsu Province Patentee before: JIANGSU YADA TECHNOLOGY GROUP CO.,LTD. |