CN212592359U - Multifunctional uterine curettage device - Google Patents
Multifunctional uterine curettage device Download PDFInfo
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- CN212592359U CN212592359U CN202020690395.3U CN202020690395U CN212592359U CN 212592359 U CN212592359 U CN 212592359U CN 202020690395 U CN202020690395 U CN 202020690395U CN 212592359 U CN212592359 U CN 212592359U
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- suction tube
- sliding
- movable
- curette
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Abstract
本实用新型涉及一种多功能清宫装置，所述的多功能清宫装置包括吸引管和活动刮匙，所述的活动刮匙设在吸引管的内部，所述的吸引管的前端侧面设有吸孔，吸引管的末端设有负压接口，吸引管的末端的侧面设有滑动装置，所述的滑动装置包括滑动槽和滑动推钮；所述的活动刮匙包括环形刮片和连接杆，所述的连接杆的一端与环形刮片固定在一起，所述的连接杆的另一端固定在滑动推钮的底部；本实用新型同时具有刮匙和吸引的功能，既可以刮取子宫内的异物、胚胎，又可以方便的连接负压装置将子宫内的异物吸引出来，减少医生在手术中由于更换器械而带来的不便，可确保患者在短时间内完成手术，减少术中感染的风险，同时提高医生的手术效率。
The utility model relates to a multifunctional palace cleaning device. The multifunctional palace cleaning device comprises a suction tube and a movable curette. The movable curette is arranged inside the suction tube, and a suction tube is provided on the front side of the suction tube. The end of the suction tube is provided with a negative pressure interface, and the side of the end of the suction tube is provided with a sliding device, and the sliding device includes a sliding groove and a sliding push button; the movable curette includes an annular scraper and a connecting rod, One end of the connecting rod is fixed with the annular scraper, and the other end of the connecting rod is fixed on the bottom of the sliding push button; the utility model has the functions of curette and suction at the same time, which can scrape the uterus. Foreign bodies and embryos can be easily connected to the negative pressure device to attract foreign bodies in the uterus, reducing the inconvenience caused by the replacement of instruments during the operation, ensuring that the patient can complete the operation in a short time, and reducing the risk of intraoperative infection , while improving the surgeon's surgical efficiency.
Description
Technical Field
The utility model relates to a medical auxiliary article, in particular to a multifunctional uterus cleaning device.
Background
The uterine curettage operation belongs to a small operation commonly performed in gynecology, and is an operation for curettage of the endometrium or the uterine cavity content of a female, and clinical uterine curettage operations can be divided into diagnostic operations and therapeutic operations, wherein the diagnostic uterine curettage is generally suitable for women with abnormal endocrine, and the change condition of the endometrium of the female can be known through the operation. Therapeutic uterine curettage is divided into suction curettage and forceps curettage. Suction and curettage are to suck the content in the uterine cavity by a negative pressure suction pipe, and forceps curettage is to take the content in the uterine cavity by oval forceps and then to curettage the uterine cavity.
The uterine curettage operation is one of the artificial abortion modes, and has certain risks and complications. The uterine cavity cleaning operation can be used for cleaning tissues which are not completely remained in the uterine cavity after induced abortion operation, and helping to repair the uterus and avoid the remaining fetal tissues remaining on the inner wall of the uterus. If these tissues are left in the uterus, bleeding, stickiness and the like are likely to occur.
In gynecological clinical treatment, uterine curettage is required when artificial abortion and endometrial diseases are treated. The uterine curettage device is a uterine curettage spoon and comprises a rod handle and a curettage head, wherein the curettage head is of an annular structure and only plays a role in stripping and stripping, stripped wastes slide down from the ring, and then the suction pipe needs to be replaced to suck the wastes out. The doctor needs to change the apparatus in the art, not only prolongs operation time, reduces operation efficiency, but also can make the time that patient's coelom exposes to the external environment prolong moreover, increases patient's risk of infecting.
Chinese patent document CN200920022284 discloses a novel uterine curettage spoon, which comprises a rod handle and a curettage head, wherein the curettage head is spoon-shaped; the curettage head with the shape is inconvenient for a doctor to operate, and the curettage efficiency is low. The uterine cavity cleaning operation device which can improve the uterine cavity cleaning operation efficiency of doctors and is convenient for the doctors to operate is not reported at present.
Disclosure of Invention
The utility model aims at providing a multifunctional uterus cleaning device aiming at the defects in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a multifunctional uterine curettage device comprises a suction tube and a movable curette, wherein the movable curette is arranged inside the suction tube; the side surface of the front end of the suction tube is provided with a suction hole, the tail end of the suction tube is provided with a negative pressure interface, the side surface of the tail end of the suction tube is provided with a sliding device, the sliding device is embedded on the suction tube, and the sliding device comprises a sliding groove and a sliding push button; the movable curet comprises an annular scraping blade and a connecting rod, one end of the connecting rod is fixed with the annular scraping blade, and the other end of the connecting rod is fixed at the bottom of the sliding push button.
The suction tube is made of metal materials.
The movable curet is made of metal materials.
The annular scraping blade is oval and made of elastic steel materials.
The size of the annular scraping blade is matched with the size of the suction hole on the suction tube.
The utility model has the advantages that:
1. the utility model discloses have simultaneously curette and the function of attracting, both can scrape intrauterine foreign matter, embryo, connection negative pressure device that again can be convenient attracts intrauterine foreign matter out. The doctor need not change the apparatus again in the operation of clearing the uterus, only needs light promotion slip to push away the button, just can change the operation mode, reduces in the operation because the inconvenience that changes the apparatus and bring, can ensure that the patient accomplishes the operation in the short time, reduces the time that the patient's coelom exposes in external environment, reduces the risk of being infected, can also promote doctor's operation efficiency simultaneously.
2. The utility model is made of metal material, the apparatus can be used repeatedly, is easy to disinfect, and saves material cost.
Drawings
Fig. 1 is a schematic structural view of the multifunctional uterine curettage device of the present invention.
Fig. 2 is a schematic cross-sectional view of the multifunctional uterine curettage device of the present invention.
Fig. 3 is a cross-sectional view of the multifunctional uterine curettage device with curettage function.
Detailed Description
The following provides a detailed description of the embodiments of the present invention with reference to the examples.
The reference numerals and components referred to in the drawings are as follows:
1. suction tube 11. suction hole
12. Slide device 121, slide groove
122. Sliding push button 13 negative pressure interface
2. Movable curette 21. ring scraper
22. Connecting rod
Please refer to fig. 1 and 2, fig. 1 is a schematic structural diagram of a multifunctional uterine curettage device of the present invention, and fig. 2 is a schematic sectional diagram of the multifunctional uterine curettage device of the present invention. The multifunctional uterine cavity cleaning device comprises a suction tube 1 and a movable curet 2, wherein the movable curet 2 is arranged inside the suction tube 1; the side surface of the front end of the suction tube 1 is provided with a suction hole 11, the tail end of the suction tube 1 is provided with a negative pressure interface 13, the side surface of the tail end of the suction tube 1 is provided with a sliding device 12, the sliding device 12 is embedded on the suction tube 1, and the sliding device 12 comprises a sliding groove 121 and a sliding push button 122; the movable curette 2 comprises an annular scraping blade 21 and a connecting rod 22, one end of the connecting rod 22 is fixed with the annular scraping blade 21, the other end of the connecting rod 22 is fixed at the bottom of a sliding push button 122, and the size of the annular scraping blade 21 is matched with that of the suction hole 11 on the suction tube 1.
The suction tube 1 is made of metal material.
The movable curette 2 is made of metal materials.
The annular scraping blade 21 is oval, and the annular scraping blade 21 is made of elastic steel materials.
Preferably, the length of the suction tube 1 is 20-30 cm, the length of the suction hole 11 is 1-2 cm, and the width is 0.5-1 cm; the length of the movable curette 2 is 12-18 cm, the length of the annular scraping blade 21 is 1-2 cm, the width of the annular scraping blade is 0.5-1.5 cm, and the length of the sliding device 12 is 3-6 cm.
The utility model discloses a use method is:
please refer to fig. 3, fig. 3 is a schematic cross-sectional view of the multifunctional uterine curettage device of the present invention with curettage function. When a doctor needs to use a curette to remove foreign matters on the inner wall of the uterus of a patient in the process of carrying out a uterine cavity cleaning operation on the patient, the sliding push button 122 on the sliding device 12 on the side surface of the tail end of the suction tube 1 can be pushed forwards along the sliding groove 121, and the sliding push button 122 drives the annular scraping blade 21 to move forwards through the connecting rod 22, so that the annular scraping blade 21 extends outwards through the suction hole 11 at the front end of the suction tube 1. The annular scraping blade 21 is made of elastic steel, the annular scraping blade 21 is in a compression state when the annular scraping blade 21 is arranged inside the suction tube 1, when the annular scraping blade 21 extends out of the suction tube 1 through the suction hole 11, the annular scraping blade 21 is released from the compression state and expands outwards, and is clamped at the edge of the suction hole 11, so that a doctor can scrape foreign matters on the inner wall of the uterine cavity of a patient by controlling the annular scraping blade 21. After the foreign matter is peeled off from the inner wall of the uterine cavity, the doctor can push the sliding push button 122 backwards to compress the annular scraping blade 21 and store the annular scraping blade into the suction tube 1 again, and then the doctor can connect the suction tube 1 with a negative pressure device through the negative pressure port 13 at the tail end of the suction tube 1 and suck the foreign matter in the uterine cavity out of the suction hole 11 at the front end of the suction tube 1 through negative pressure. The utility model discloses have simultaneously curette and the function of attracting, both can scrape intrauterine foreign matter, embryo, connection negative pressure device that again can be convenient attracts intrauterine foreign matter out. The doctor need not change the apparatus again in the operation of clearing the uterus, only needs easily to promote to slide and pushes away button 122, just can change the operation mode, reduces in the operation because the inconvenience that changes the apparatus and bring, has improved doctor's operation efficiency greatly, has shortened the operation time, reduces the patient and exposes in the external environment and infected risk for a long time because of the coelom in the operation.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the method of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.
Claims (5)
1. A multifunctional uterine curettage device is characterized in that the multifunctional uterine curettage device comprises a suction tube and a movable curette, wherein the movable curette is arranged inside the suction tube; the side surface of the front end of the suction tube is provided with a suction hole, the tail end of the suction tube is provided with a negative pressure interface, the side surface of the tail end of the suction tube is provided with a sliding device, the sliding device is embedded on the suction tube, and the sliding device comprises a sliding groove and a sliding push button; the movable curet comprises an annular scraping blade and a connecting rod, one end of the connecting rod is fixed with the annular scraping blade, and the other end of the connecting rod is fixed at the bottom of the sliding push button.
2. The multifunctional uterine curettage device according to claim 1, wherein the suction tube is made of metal.
3. The multifunctional uterine curettage device according to claim 1, wherein the movable curettage spoon is made of a metal material.
4. The multifunctional uterine curettage device according to claim 1, wherein the annular scraping blade is oval and made of an elastic steel material.
5. The multifunctional uterine curettage device according to claim 1, wherein the size of the annular scraping blade matches the size of the suction hole of the suction tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690395.3U CN212592359U (en) | 2020-04-29 | 2020-04-29 | Multifunctional uterine curettage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690395.3U CN212592359U (en) | 2020-04-29 | 2020-04-29 | Multifunctional uterine curettage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212592359U true CN212592359U (en) | 2021-02-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020690395.3U Expired - Fee Related CN212592359U (en) | 2020-04-29 | 2020-04-29 | Multifunctional uterine curettage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212592359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183524A1 (en) * | 2021-03-04 | 2022-09-09 | 中山市中医院 | Microvascular electrocoagulation suction curette |
-
2020
- 2020-04-29 CN CN202020690395.3U patent/CN212592359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183524A1 (en) * | 2021-03-04 | 2022-09-09 | 中山市中医院 | Microvascular electrocoagulation suction curette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |