CN210408369U - Auxiliary device for uterine cavity examination mirror - Google Patents
Auxiliary device for uterine cavity examination mirror Download PDFInfo
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- CN210408369U CN210408369U CN201920306557.6U CN201920306557U CN210408369U CN 210408369 U CN210408369 U CN 210408369U CN 201920306557 U CN201920306557 U CN 201920306557U CN 210408369 U CN210408369 U CN 210408369U
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- hysteroscope
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Abstract
The utility model discloses a palace chamber inspection mirror additional equipment, palace chamber inspection mirror additional equipment includes main sleeve pipe, additional sleeve pipe and treatment instrument, main sleeve pipe and additional sleeve pipe are connected side by side along the axis direction, main sleeve pipe and palace chamber inspection mirror's epitheca looks adaptation and cup joint on the epitheca, treatment instrument and additional sleeve pipe looks adaptation and insert in additional sleeve pipe, and the both ends of treatment instrument all stretch out additional sleeve pipe, treatment instrument includes spoon, cuts, hook, sword, shovel and attracts one in the pipe. The hysteroscope attachment reduces the chance of hysteroscope operation again, reduces the probability of replacing other hysteroscopes, saves sanitary and medical resources, and can also reduce the medical expenditure of patients and relieve the pain of the patients. The additional device effectively utilizes the existing hysteroscope instruments and has the advantages of small investment and large effect.
Description
Technical Field
The utility model relates to a hysteroscope field, concretely relates to supplementary suit of hysteroscope.
Background
At present, when treating intrauterine diseases such as intrauterine adhesion, small polyp of endometrium and the like, a method of cutting or removing the polyp is advocated, but the diameter of an operation pore channel of a commonly used intrauterine therapeutic mirror is too small, and the therapeutic scissors and the forceps used for being placed are fine and cannot treat thick and large adhesion or large polyp; the cold knife operating mirror with a larger operating channel has the problem that the outer diameter is larger (generally the diameter is 9mm), and the cold knife operating mirror can be placed in the uterine cavity only by expanding the uterine opening to 10mm before operation.
However, in postmenopausal women, cervical holding and dilation are often difficult due to cervical atrophy, especially to dilation to 10 mm. Therefore, 1-2 weeks of estrogen is required to soften the cervix before surgery is performed, but individual patients still have difficulty in dilating their uterus and are difficult to treat.
It is seen that improvements and enhancements to the prior art are needed.
Disclosure of Invention
In view of the foregoing prior art's weak point, an object of the utility model is to provide a hysteroscope attachment, aim at solving among the prior art hysteroscope operation passageway diameter undersize, can't handle the problem immediately to the intrauterine lesion of thick sticky tape or great polyp.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a palace chamber inspection mirror additional equipment, palace chamber inspection mirror additional equipment includes main sleeve pipe, additional sleeve pipe and treatment apparatus, main sleeve pipe and additional sleeve pipe are connected side by side along the axis direction, main sleeve pipe and palace chamber inspection mirror's epitheca looks adaptation and cup joint on the epitheca, treatment apparatus and additional sleeve pipe looks adaptation and insert in additional sleeve pipe, the additional sleeve pipe is all stretched out at the both ends of treatment apparatus, treatment apparatus includes one in spoon, scissors, hook, sword, shovel and the suction tube.
In the hysteroscope additional device, one end of the additional sleeve far away from the uterine cavity is provided with a rubber plug with a pore, and the therapeutic instruments except the shearing and suction tubes are inserted into the end of the uterine cavity from the additional sleeve and penetrate through the pore on the rubber plug to extend out of the additional sleeve.
In the hysteroscope additional device, the diameter of the outlet end of the suction tube is larger than that of the suction end, the diameter of the outlet end is matched with the suction device, the suction tube is inserted from one end of the additional sleeve far away from the uterine cavity, penetrates through the fine hole in the rubber plug and extends out from one end of the additional sleeve which is placed into the uterine cavity.
In the hysteroscope attachment device, the suction tube comprises a top-end opening type suction tube and a side-wall opening type suction tube.
In the hysteroscope additional device, the diameter of the additional sleeve is smaller than that of the main sleeve.
In the hysteroscope additional device, the length of the additional sleeve is greater than that of the main sleeve.
In the hysteroscope additional device, the materials of the main sleeve and the additional sleeve are consistent with the material of the hysteroscope sheath.
In the hysteroscope attachment apparatus, the main sleeve includes one of a square tube and a circular tube.
Has the advantages that:
the utility model provides an additional device of a hysteroscope, the device only needs to be additionally arranged on the outer sheath of a common hysteroscope, and can immediately treat intrauterine diseases such as adhesive tapes or larger polyps when the hysteroscope is examined. Compared with the prior art, the method has the following beneficial effects:
(1) the auxiliary device for the hysteroscope reduces the chance of operating the hysteroscope again, reduces the probability of replacing other hysteroscopes, saves sanitary and medical resources, and can also reduce the medical expense of patients and relieve the pain of the patients;
(2) the auxiliary device of the hysteroscope can reduce the expansion degree of the uterine orifice, thereby shortening the preparation time of the operation, reducing the chance of tearing injury of the cervix during the operation and avoiding the emotion of entanglement and anxiety of the patient in the process of waiting for the examination of the uterine cavity;
(3) the additional device effectively utilizes the existing hysteroscope instruments and has the advantages of small investment and large effect.
Drawings
Fig. 1 is a schematic structural view of the auxiliary device of the hysteroscope of the utility model when using a spoon.
Fig. 2 is a schematic structural view of the hysteroscope attachment device when using scissors.
Fig. 3 is a schematic structural view of the hysteroscope attachment using a hook.
FIG. 4 is a schematic view of the knife used in the hysteroscope attachment.
FIG. 5 is a schematic view of the structure of the hysteroscope attachment using a spatula.
FIG. 6 is a schematic view showing the structure of the hysteroscope attachment device using an open-ended suction tube.
FIG. 7 is a schematic view showing the structure of the hysteroscope attachment apparatus using a suction tube having an open side wall.
Detailed Description
The utility model provides an additional device of a uterine cavity examination mirror, which is used for making the purpose, technical proposal and effect of the utility model more clear and definite, and the following is compared with the embodiment with reference to the attached drawings and the embodiment of the utility model is further explained in detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, the present invention provides an additional device for a hysteroscope, which comprises a main sleeve 01, an additional sleeve 02 and a therapeutic apparatus, wherein the main sleeve 01 and the additional sleeve 02 are connected side by side along the axial direction, the main sleeve 01 is adapted to and sleeved on the outer sheath of the hysteroscope, the therapeutic apparatus is adapted to the additional sleeve 02 and inserted into the additional sleeve 02, the additional sleeve extends from both ends of the therapeutic apparatus, and the therapeutic apparatus comprises one of a spoon 031, a scissors 032, a hook 033, a knife 034, a shovel 035 and a suction tube 036.
The diameter of the main sleeve 01 is slightly larger than that of the sheath of the hysteroscope, the main sleeve can be tightly attached to the original hysteroscope sheath, the additional sleeve 02 is a circular tube, and the diameter of the additional sleeve is slightly larger than that of the therapeutic apparatus, so that the therapeutic apparatus can move in the additional sleeve 02 and can be used for treatment operation. In a preferred embodiment, the therapeutic device is inserted from one end of the additional cannula 02 placed in the uterine cavity and extends from the other end, and the two ends of the therapeutic device respectively extend out of the additional cannula 02.
Specifically, a rubber plug 021 with a fine hole is arranged at one end of the additional sleeve 02 far away from the uterine cavity, and the therapeutic instruments except the scissors 032 and the suction tube 036 are inserted into one end of the additional sleeve 02 placed in the uterine cavity and extend out of the additional sleeve 02 through the fine hole on the rubber plug 021. The rubber plug 021 has certain elasticity, so that the pores on the rubber plug 021 can be matched with therapeutic instruments (including a spoon digging rod, a knife body, a straight rod, a knife rod, a shovel rod and an outlet end of a suction tube), and the rubber plug 021 can prevent liquid in a uterine cavity from seeping out through the additional sleeve 02 during treatment.
The kind of therapeutic equipment can be selected according to actual conditions, spoon 031 is used for taking out intrauterine lesion tissue, including digging spoon pole and digging the spoon, dig the spoon and dig the perpendicular connection of one end of spoon pole, it is longer in the length of additional sleeve pipe 02 to dig the spoon pole, and the end of gripping of digging the spoon pole is inserted from the one end that additional sleeve pipe 02 put into the palace chamber to stretch out from the other end of additional sleeve pipe 02, digs the tail end of spoon pole through the control, reciprocates in the additional sleeve pipe, the cross section diameter of digging the spoon pole is 1-1.2 mm.
Referring to fig. 2, the diameter of the rod of the scissors 032 is matched with that of the additional sleeve 02, the length of the scissors 032 is longer than that of the additional sleeve 02, the scissors 032 penetrate through the fine holes of the rubber plug 021 on the additional sleeve 02, are inserted into the additional sleeve 02 from one end far away from the uterine cavity, and extend out from one end of the additional sleeve 02, the joint of the blade enters the inside of the additional sleeve 02, and the scissors rod is arranged at one end of the additional sleeve 02 far away from the uterine cavity and used for treating intrauterine adhesion, polyp and the like.
Referring to fig. 3, the hook 033 for use in handling an incarceration intrauterine device includes a straight rod and a hook, the hook is connected to one end of the straight rod, the hook is bent toward one side, the straight rod is longer than the length of the additional sleeve 02, a holding end of the straight rod is inserted from one end of the additional sleeve 02, which is placed into the uterine cavity, and extends out from the other end of the additional sleeve 02 through a fine hole of a rubber plug 021 on the additional sleeve 02, the straight rod is controlled at its tail end to move up and down and rotate in the additional sleeve, and the diameter of the cross section of the straight rod is 1-1.2 mm.
Referring to fig. 4, the knife 034 is used for treating small polyps in endometrium or intrauterine adhesion, and includes a knife bar and a knife head, the knife head is vertically connected to a side surface of one end of the knife bar, the knife 034 is in a sickle shape as a whole, the knife bar is longer than the additional sleeve 02, a holding end of the knife bar is inserted from one end of the additional sleeve 02, which is placed into the uterine cavity, and extends out from the other end of the additional sleeve 02 through a fine hole of a rubber plug 021 on the additional sleeve 02, the knife 034 can move up and down in the additional sleeve 02 by controlling a tail end of the knife bar, and a cross section diameter of the knife bar is 1-1.2 mm.
Referring to fig. 5, the shovel 035 is used for treating small polyps in endometrium or intrauterine adhesion, and includes a shovel rod and a shovel head, the shovel head is connected to one end of the shovel rod, the shovel rod is longer than the additional sleeve 02, the holding end of the shovel rod is inserted from one end of the additional sleeve 02, and extends out from the other end of the additional sleeve 02 through the fine hole of the rubber plug 021 on the additional sleeve 02, the shovel 035 can move up and down in the additional sleeve 02 by controlling the tail end of the shovel rod, and the cross section diameter of the shovel rod is 1-1.2 mm.
Compared with the prior art, the additional device of the hysteroscope can reduce the expansion degree of the uterine orifice to 8-8.5 mm. The operation can be carried out while the examination of the uterine cavity is carried out, and an additional hysteroscope does not need to be replaced.
Meanwhile, the hysteroscopy additional device adopts a cold knife to perform the operation, thereby avoiding the tissue thermal injury caused in the electrotomy operation, reducing the loss of endometrium, reducing the injury to the patient to the maximum extent and improving the effect and the safety of the hysteroscopy operation.
Referring to fig. 6 and 7, specifically, the diameter of the outlet end of the suction tube 036 is larger than the diameter of the suction end, and the diameter of the outlet end is matched with the suction apparatus, the suction end of the suction tube 036 is inserted into the end of the additional sleeve 02 far from the uterine cavity, passes through the fine hole on the rubber plug 021, and extends out from the end of the additional sleeve 02 far from the uterine cavity, the outlet end of the suction tube is exposed at the end of the additional sleeve 02 far from the uterine cavity, and the outlet end of the suction tube 036 is connected with the suction apparatus. The diameter of the cross section of the suction end of the suction tube 036 is 2mm, and the diameter of the outlet end is matched with that of the suction apparatus.
Further, the suction tube 036 includes a top end opening type suction tube and a side wall opening type suction tube. The top end open type suction tube is used for treating small endometrial polyps or uterine horn pregnancies at the opening of the fallopian tube, while the side wall open type suction tube is used for treating small endometrial polyps or incomplete abortion, and a proper suction tube can be selected for operation according to actual conditions.
In particular, the diameter of the additional bushing 02 is smaller than the diameter of the main bushing 01. In order to reduce the expansion degree of the uterine orifice, the size of the cross section of the auxiliary device of the hysteroscope should be reduced as much as possible, the diameter of the main sleeve 01 is limited by the diameter of the hysteroscope, the diameter of the cross section of the hysteroscope is 5-5.5mm, and the diameter of the main sleeve 01 needs to be adjusted within a reasonable range. The diameter of the additional sleeve 02 is smaller than that of the main sleeve 01, so that the size of the cross section of the hysteroscope additional device can be reduced while the operation of the therapeutic equipment can be carried out.
In one embodiment, the length of the additional sleeve 02 is greater than the length of the main sleeve 01. The main sleeve 01 is matched with the hysteroscope, so the length of the main sleeve 01 is limited by the length of the hysteroscope.
Specifically, the main tube 01 includes a square tube and a circular tube. The shape of the main sleeve 01 can be selected according to the actual shape of the hysteroscope, the square tube can be tightly attached to the outer sheath of the hysteroscope with a cross section in a rectangular shape, and edges and corners of the square tube are subjected to over-passivation treatment, so that discomfort of a patient can not be caused, and the cervical injury can be avoided.
Preferably, the materials of the main sleeve 01 and the additional sleeve 02 are the same as those of the hysteroscope sheath. The materials of the main sleeve 01 and the additional sleeve 02 are the same as the outer sheath of the hysteroscope, but the thickness of the hysteroscope additional device is thinner than that of the outer sheath of the hysteroscope, and the radius of the additional device can be reduced by reasonably reducing the thickness; and the material is the same as the material of the original hysteroscope sheath, can be tightly attached to the original hysteroscope sheath, does not cause discomfort for patients, and can be repeatedly sterilized and used. In addition, the materials of the main casing 01 and the additional casing 02 can be selected according to actual conditions, and stainless steel materials can also be selected.
During hysteroscopy, sleeving the main sleeve 01 of the disinfected hysteroscope attachment device on the outer sheath of the hysteroscope, selecting disinfected therapeutic instruments according to actual conditions, inserting the therapeutic instruments on the attachment sleeve 02, and then placing the hysteroscope combined with the hysteroscope attachment device into the uterine cavity for observation; when in treatment, one end of the therapeutic apparatus far away from the uterine cavity is held to carry out treatment operation.
The auxiliary device and the uterine cavity examination mirror are combined into a whole, observation and instant treatment can be safely and safely carried out, operation is more accurate, the chance of uterine injury is reduced, the degree of expansion of a uterine orifice is reduced, a treatment task can be completed as early as possible, operation time is shortened, and the chance of cervical laceration is reduced.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (8)
1. The hysteroscope attachment device is characterized by comprising a main sleeve, an attachment sleeve and a therapeutic apparatus, wherein the main sleeve and the attachment sleeve are connected side by side along the axis direction, the main sleeve is matched with the outer sheath of the hysteroscope and sleeved on the outer sheath, the therapeutic apparatus is matched with the attachment sleeve and inserted into the attachment sleeve, the attachment sleeve extends out of two ends of the therapeutic apparatus, and the therapeutic apparatus comprises one of a spoon, a shear, a hook, a knife, a shovel and a suction tube.
2. An auxiliary device for a hysteroscope according to claim 1, wherein a rubber plug with a fine hole is provided at an end of the auxiliary sleeve far from the uterine cavity, and the therapeutic device except the shearing and suction tube is inserted into the uterine cavity from the end of the auxiliary sleeve and extends out of the auxiliary sleeve through the fine hole on the rubber plug.
3. The hysteroscopy add-on device of claim 1, wherein the diameter of the outlet end of the suction tube is larger than the diameter of the suction end, and the diameter of the outlet end is matched with the suction apparatus, the suction tube is inserted from the end of the additional sleeve far away from the uterine cavity, passes through the fine hole on the rubber plug, and extends out from the end of the additional sleeve placed into the uterine cavity.
4. The hysteroscopy scope attachment of claim 2, wherein the suction tube comprises an open-topped suction tube and an open-sided suction tube.
5. An hysteroscopy add-on device according to claim 1, wherein the diameter of the add-on cannula is less than the diameter of the main cannula.
6. An hysteroscopy add-on device according to claim 1, wherein the length of the add-on sleeve is greater than the length of the main sleeve.
7. An hysteroscope attachment according to claim 1, wherein the main sleeve and the attachment sleeve are made of the same material as the sheath of the hysteroscope.
8. The hysteroscope attachment of claim 7, wherein the primary sleeve comprises one of a square tube and a circular tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920306557.6U CN210408369U (en) | 2019-03-12 | 2019-03-12 | Auxiliary device for uterine cavity examination mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920306557.6U CN210408369U (en) | 2019-03-12 | 2019-03-12 | Auxiliary device for uterine cavity examination mirror |
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| Publication Number | Publication Date |
|---|---|
| CN210408369U true CN210408369U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920306557.6U Active CN210408369U (en) | 2019-03-12 | 2019-03-12 | Auxiliary device for uterine cavity examination mirror |
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| Country | Link |
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| CN (1) | CN210408369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168125A (en) * | 2020-10-31 | 2021-01-05 | 石门县妇幼保健计划生育服务中心 | Multifunctional uterine cavity detector for women's labor |
| CN114305528A (en) * | 2022-01-22 | 2022-04-12 | 中国人民解放军空军军医大学 | Scratching and sucking endometrium tissue integrated device under hysteroscope |
-
2019
- 2019-03-12 CN CN201920306557.6U patent/CN210408369U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168125A (en) * | 2020-10-31 | 2021-01-05 | 石门县妇幼保健计划生育服务中心 | Multifunctional uterine cavity detector for women's labor |
| CN114305528A (en) * | 2022-01-22 | 2022-04-12 | 中国人民解放军空军军医大学 | Scratching and sucking endometrium tissue integrated device under hysteroscope |
| CN114305528B (en) * | 2022-01-22 | 2023-11-03 | 中国人民解放军空军军医大学 | Hysteroscope scratching and sucking endometrial tissue integrated device |
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