CN219147828U - Gynecological surgical instrument capable of effectively preventing pollution - Google Patents
Gynecological surgical instrument capable of effectively preventing pollution Download PDFInfo
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- CN219147828U CN219147828U CN202223328947.4U CN202223328947U CN219147828U CN 219147828 U CN219147828 U CN 219147828U CN 202223328947 U CN202223328947 U CN 202223328947U CN 219147828 U CN219147828 U CN 219147828U
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- surgical instrument
- accommodating cavity
- sleeve
- effectively preventing
- gynecological surgical
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The utility model relates to the technical field of clinical medical equipment, in particular to a gynecological surgical instrument capable of effectively preventing pollution. By arranging the inflatable membrane in the laparoscope, the camera of the laparoscope is prevented from directly contacting tissues and organs in the abdominal cavity, and simultaneously, blood or other liquid in the abdominal cavity is prevented from contacting the camera of the laparoscope, so that the pollution probability of the lens of the laparoscope is greatly reduced. In addition, after collecting diseased tissue, when the collecting bag is taken out by using tools such as clamps, the collecting bag can be directly taken out from the wound, the collecting bag can be firstly placed in the accommodating cavity, the bottom cover of the accommodating cavity is closed by the pulling device, the collecting bag is taken out along with the surgical instrument, the tearing of the clamping part of the collecting bag can be avoided, and the pollution caused by leakage of diseased tissue liquid or fragments into the abdominal cavity of a patient can be avoided.
Description
Technical Field
The utility model relates to the technical field of clinical medical equipment, in particular to a gynecological surgical instrument capable of effectively preventing pollution.
Background
The laparoscope is an instrument with a miniature camera, the laparoscopic surgery is the surgery performed by using the laparoscope and related instruments, a cold light source is used for providing illumination, a laparoscope lens is inserted into a abdominal cavity, an image shot by the laparoscope lens is transmitted to a post-stage signal processing system through an optical fiber by using a digital camera shooting technology and is displayed on a special monitor in real time, then a doctor analyzes and judges the illness state of the patient through images of different angles of the patient organ displayed on a monitor screen, and the special laparoscopic instrument is used for performing the surgery. Due to the advantages of small wounds, short treatment time, light pain of patients and the like, the minimally invasive surgery under the cooperation of laparoscopes is increasingly widely applied.
The application of the laparoscope in gynecology mainly comprises ectopic pregnancy excision, hysteromyoma, holocectomy and the like, and the conventional laparoscopic surgical instrument is characterized in that after a front end lens provided with a miniature camera is stretched into the abdominal cavity of a patient, the miniature camera is inevitably fogged or stained by body fluid, dirt and the like of the patient in the abdominal cavity, so that the normal image capturing of the camera is influenced, and the diagnosis and treatment work of medical staff is influenced; and when the collecting bag is taken out through the clamp after the diseased tissue is collected, the clamp slides to the contracted wound to easily cause tearing of the clamping part of the collecting bag, and diseased tissue fluid or fragments are easily leaked into the abdominal cavity of a patient to cause pollution.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a gynecological surgical instrument capable of effectively preventing pollution.
The technical scheme adopted for solving the technical problems is as follows: a gynecological surgical instrument capable of effectively preventing pollution comprises a control sleeve, a protective cover, a data wire, an operation channel, a containing cavity and a pulling device; the accommodating cavity is hollow and cylindrical, two ends of the accommodating cavity are open, one end of the accommodating cavity is fixedly sleeved with the sleeve, the diameter of the accommodating cavity is larger than that of the sleeve, the other end of the accommodating cavity is provided with a bottom cover, the accommodating cavity is movably connected with the bottom cover, the outer end face of the bottom cover is fixedly connected with a pull ring, and the pull ring is connected with a pull wire; the pulling device is located at the lower side of the control sleeve and comprises a connecting pipe and a pulling device, a pushing block is arranged on the pulling device, the pull wire slides in the connecting pipe, one end of the pull wire is connected with the pull ring, the other end of the pull wire is connected with the pushing block, and the opening and closing of the bottom cover can be controlled through the pull wire.
Specifically, the accommodating cavity further comprises a first connecting block, a second connecting block and a rotating shaft, wherein the first connecting block is fixed on the bottom cover, one end face of the first connecting block is movably connected with the rotating shaft, the second connecting block is fixed on the inner wall of the accommodating cavity, and one end face of the second connecting block is movably connected with the rotating shaft.
Specifically, the puller is provided with a groove, the pushing block is slidably arranged in the groove, and the pushing block is also provided with a protrusion.
1. Specifically, the data wire comprises an optical fiber, the data wire penetrates through the control sleeve, the sleeve and the accommodating cavity, and the data wire slides in the control sleeve, the sleeve and the accommodating cavity.
Specifically, the one end of data line is provided with the camera, the outer lane of camera is equipped with the light filling lamp, the light filling lamp is provided with 4 at least, the outer pot head of data line is equipped with the inflatable membrane.
Specifically, the downside of control cover still is provided with aerating device, aerating device includes valve, inflatable bag and trachea, inflatable bag one end is sealed, the other end with trachea fixed connection, the trachea keep away from inflatable bag's one end with inflatable membrane fixed connection, the valve is located on the trachea.
Specifically, the operation passageway runs through the control cover the sleeve pipe with hold the chamber, just the operation passageway is in the control cover the sleeve pipe with hold the intracavity and slide, be provided with the through-hole in the operation passageway, the through-hole is provided with 2 at least, the through-hole is used for holding surgical instrument and passes through.
Specifically, the sleeve is sleeved with the protective cover, and the protective cover can move along the sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
by arranging the inflatable membrane in the laparoscope, the camera of the laparoscope is prevented from directly contacting tissues and organs in the abdominal cavity, and simultaneously, blood or other liquid in the abdominal cavity is prevented from contacting the camera of the laparoscope, so that the pollution probability of the lens of the laparoscope is greatly reduced.
In addition, after collecting diseased tissue, when the collecting bag is taken out by using tools such as clamps, the collecting bag can be directly taken out from the wound, the collecting bag can be firstly placed in the accommodating cavity, the bottom cover of the accommodating cavity is closed by the pulling device, the collecting bag is taken out along with the surgical instrument, the tearing of the clamping part of the collecting bag can be avoided, and the pollution caused by leakage of diseased tissue liquid or fragments into the abdominal cavity of a patient can be avoided.
Drawings
The technical solution of the present utility model and its advantageous effects will be made apparent by the following detailed description of the specific embodiments of the present utility model with reference to the accompanying drawings.
FIG. 1 is a schematic view of a gynecological surgical instrument capable of effectively preventing contamination according to the present utility model;
FIG. 2 is a schematic view of an inflator according to the present utility model;
FIG. 3 is a schematic view of a pulling device according to the present utility model;
FIG. 4 is a schematic view of the structure of the accommodating chamber of the present utility model;
FIG. 5 is a schematic diagram of a partial structure of a data line according to the present utility model;
fig. 6 is a bottom view of the camera and the light filling lamp of the present utility model.
In the figure: 1. a control sleeve; 11. an inflator; 111. a valve; 112. an inflatable airbag; 113. an air pipe; 12. a pulling device; 121. a connecting pipe; 122. a puller; 1221. a pushing block; 1222. a groove; 2. a sleeve; 3. a protective cover; 4. a receiving cavity; 41. a bottom cover; 411. a pull ring; 412. a pull wire; 42. a first connection block; 43. a second connection block; 44. a rotating shaft; 5. a data line; 51. a gas-filled membrane; 52. a camera; 53. a light supplementing lamp; 6. an operation channel; 61. and a through hole.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
As shown in fig. 1 to 6, the gynecological surgical instrument capable of effectively preventing pollution comprises a control sleeve 1, a sleeve 2, a protective cover 3, a data wire 5, an operation channel 6, a containing cavity 4 and a pulling device 12.
Wherein, hold chamber 4 for both ends open-ended cavity tube-shape, one end and sleeve pipe 2 are fixed cup joint, and hold the diameter in chamber 4 and be greater than sleeve pipe 2, hold and be provided with bottom 41 on the other end in chamber 4, and hold chamber 4 and bottom 41 swing joint, the outer terminal surface fixedly connected with pull ring 411 of bottom 41, be connected with on the pull ring 411 and act as go-between 412.
Further, the accommodating cavity 4 further includes a first connecting block 42, a second connecting block 43 and a rotating shaft 44, the first connecting block 42 is fixed on the bottom cover 41, one end face of the first connecting block 42 is movably connected with the rotating shaft 44, the second connecting block 43 is fixed on the inner wall of the accommodating cavity 4, one end face of the second connecting block 43 is movably connected with the rotating shaft 44, when the pull wire 412 is pulled, the pull wire 412 drives the pull ring 411 to move, the pull ring 411 can drive one end of the bottom cover 41 to move, and the other end of the bottom cover 41 rotates through the cooperation of the first connecting block 42, the second connecting block 43 and the rotating shaft 44, so that the bottom cover 41 is opened and closed.
Wherein, the pulling device 12 is located at the lower side of the control sleeve 1, and comprises a connecting pipe 121 and a pulling device 122, wherein a pushing block 1221 is arranged on the pulling device 122, one end of the connecting pipe 121 is fixedly connected with the pulling device 122, the other end of the connecting pipe goes deep into the control sleeve 1, the sleeve 2 and the accommodating cavity 4, a pull wire 412 slides in the connecting pipe 121, one end of the pull wire is connected with the pull ring 411, and the other end of the pull wire enters the pulling device 122 to be connected with the pushing block 1221.
Further, the puller 122 is provided with a groove 1222, the pushing block 1221 is slidably disposed in the groove 1222, the pushing block 1221 is further provided with a protrusion, the protrusion can increase the friction force on the surface of the pushing block 1221, and when the pushing block 1221 slides in the connecting pipe 121, the pulling wire 412 is driven to slide in the connecting pipe 121, so as to drive the bottom cover 41 to move to realize opening and closing of the accommodating cavity 4.
Wherein, contain optic fibre in the data line 5, optic fibre can realize the transmission of signal, and data line 5 runs through control sleeve 1, sleeve pipe 2 and holds chamber 4, and data line 5 slides in control sleeve 1, sleeve pipe 2 and holds chamber 4.
Further, one end of the data line 5 is provided with a camera 52, the outer ring of the camera 52 is provided with light supplementing lamps 53, the light supplementing lamps 53 are at least provided with 4, the outer end of the data line 5 is sleeved with an inflatable membrane 51, the inflatable membrane 51 can prevent the camera 52 of the laparoscope from directly contacting tissues and organs in the abdominal cavity, and meanwhile, blood or other liquid in the abdominal cavity is prevented from contacting the camera 52 of the laparoscope, so that the pollution probability of the camera 52 of the laparoscope is greatly reduced.
The lower side of the control sleeve 1 is also provided with an inflating device 11, the inflating device 11 comprises a valve 111, an inflating air bag 112 and an air pipe 113, one end of the inflating air bag 112 is closed, the other end of the inflating air bag 112 is fixedly connected with the air pipe 113, one end of the air pipe 113 away from the inflating air bag 112 is fixedly connected with the inflating membrane 51, and the valve 111 is positioned on the air pipe 113; the inflatable membrane 51 can be inflated by pressing the inflatable balloon 112 for a plurality of times, so that the inflatable membrane 51 is prevented from being contracted on the surface of the camera 52, the definition of images is affected, and the gas in the inflatable membrane 51 can be discharged through the rotary valve 111 after the operation is finished.
Wherein, operating channel 6 runs through control sleeve 1, sleeve pipe 2 and holds chamber 4, and operating channel 6 slides in control sleeve 1, sleeve pipe 2 and holds chamber 4, is provided with through-hole 61 in the operating channel 6, and through-hole 61 is provided with 2 at least, and through-hole 61 is used for holding surgical instruments and passes through, through having seted up a plurality of through-holes 61, can make mutual independence between the surgical instruments, mutually noninterfere.
Wherein, sleeve pipe 2 overcoat is equipped with safety cover 3, and safety cover 3 can follow sleeve pipe 2 and remove, can adjust according to the sick position, and after the position that surgical instrument in going deep into the patient was confirmed, can adsorb safety cover 3 on patient's skin, plays fixed anti-slip's effect.
When the device is used, firstly, the sleeve 2 and the accommodating cavity 4 are put into a human body, the pushing block 1221 of the puller 122 is pushed in a direction away from the connecting pipe 121, so that the accommodating cavity 4 is opened, the data line 5 and the operation channel 6 enter the human body through the accommodating cavity 4, the sleeve 2 is fixed on the skin of the human body through the protective cover 3, then the inflatable membrane 51 is inflated through the inflatable air bag 112, an operator can perform operation on surgical instruments such as a clamp through the through holes 61 in the operation channel 6, the operation is convenient, the connection is firm, the surgical instruments are respectively and independently arranged in one of the through holes 61, the mutual interference is avoided, and the use is reliable; after the operation is completed, the diseased tissue is collected, the collection bag is clamped by a surgical instrument such as a clamp, the gas in the gas-filled membrane 51 is discharged through the valve 111 of the rotary gas-filling device 11, then the data line 5 and the operation channel 6 are simultaneously drawn out outwards, after the collection bag completely enters the storage cavity 4, the pushing block 1221 of the puller 122 is pushed to a direction close to the connecting pipe 121, the storage cavity 4 is closed, then the clamp is loosened, and at the moment, the collection bag completely enters the storage cavity 4, and then the whole surgical instrument is taken out from the patient.
According to the gynecological surgical instrument capable of effectively preventing pollution, the inflatable membrane is arranged in the laparoscope, so that the camera of the laparoscope is prevented from directly contacting tissues and organs in the abdominal cavity, blood or other liquid in the abdominal cavity is prevented from contacting the camera of the laparoscope, and the pollution probability of the lens of the laparoscope is greatly reduced.
In addition, after collecting diseased tissue, when the collecting bag is taken out by using tools such as clamps, the collecting bag can be directly taken out from the wound, the collecting bag can be firstly placed in the accommodating cavity, the bottom cover of the accommodating cavity is closed by the pulling device, the collecting bag is taken out along with the surgical instrument, the tearing of the clamping part of the collecting bag can be avoided, and the pollution caused by leakage of diseased tissue liquid or fragments into the abdominal cavity of a patient can be avoided.
The foregoing is only the embodiments of the present application, and not the patent scope of the present application is limited by the foregoing description, but all equivalent structures or equivalent processes using the contents of the present application and the accompanying drawings, or directly or indirectly applied to other related technical fields, which are included in the patent protection scope of the present application.
Claims (8)
1. The gynecological surgical instrument capable of effectively preventing pollution comprises a control sleeve, a protective cover, a data wire and an operation channel, and is characterized by further comprising a containing cavity and a pulling device;
the accommodating cavity is hollow and cylindrical, two ends of the accommodating cavity are open, one end of the accommodating cavity is fixedly sleeved with the sleeve, the diameter of the accommodating cavity is larger than that of the sleeve, the other end of the accommodating cavity is provided with a bottom cover, the accommodating cavity is movably connected with the bottom cover, the outer end face of the bottom cover is fixedly connected with a pull ring, and the pull ring is connected with a pull wire;
the pulling device is located at the lower side of the control sleeve and comprises a connecting pipe and a pulling device, a pushing block is arranged on the pulling device, the pull wire slides in the connecting pipe, one end of the pull wire is connected with the pull ring, the other end of the pull wire is connected with the pushing block, and the opening and closing of the bottom cover are controlled through the pull wire.
2. The gynecological surgical instrument capable of effectively preventing pollution according to claim 1, wherein the accommodating cavity further comprises a first connecting block, a second connecting block and a rotating shaft, the first connecting block is fixed on the bottom cover, one end face of the first connecting block is movably connected with the rotating shaft, the second connecting block is fixed on the inner wall of the accommodating cavity, and one end face of the second connecting block is movably connected with the rotating shaft.
3. The gynecological surgical instrument capable of effectively preventing pollution according to claim 1, wherein the puller is provided with a groove, the pushing block is slidably arranged in the groove, and the pushing block is further provided with a protrusion.
4. The gynecological surgical instrument according to claim 1, wherein said data wire comprises an optical fiber, said data wire extends through said control sleeve, said cannula and said receiving cavity, and said data wire slides within said control sleeve, said cannula and said receiving cavity.
5. The gynecological surgical instrument capable of effectively preventing pollution according to claim 4, wherein one end of the data line is provided with a camera, an outer ring of the camera is provided with light supplementing lamps, at least 4 light supplementing lamps are arranged, and an air-filled film is sleeved at the outer end of the data line.
6. The gynecological surgical instrument capable of effectively preventing pollution according to claim 5, wherein an inflating device is further arranged on the lower side of the control sleeve, the inflating device comprises a valve, an inflating air bag and an air pipe, one end of the inflating air bag is closed, the other end of the inflating air bag is fixedly connected with the air pipe, one end of the air pipe away from the inflating air bag is fixedly connected with the inflating membrane, and the valve is located on the air pipe.
7. The gynecological surgical instrument capable of being effectively prevented from pollution according to claim 1, wherein the operation channel penetrates through the control sleeve, the sleeve and the accommodating cavity, and the operation channel slides in the control sleeve, the sleeve and the accommodating cavity, through holes are arranged in the operation channel, at least 2 through holes are arranged in the operation channel, and the through holes are used for accommodating the surgical instrument to pass through.
8. The gynecological surgical instrument in effective against contamination according to claim 1, wherein the sleeve is externally sleeved with the protective cover, the protective cover being movable along the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223328947.4U CN219147828U (en) | 2022-12-09 | 2022-12-09 | Gynecological surgical instrument capable of effectively preventing pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223328947.4U CN219147828U (en) | 2022-12-09 | 2022-12-09 | Gynecological surgical instrument capable of effectively preventing pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219147828U true CN219147828U (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223328947.4U Active CN219147828U (en) | 2022-12-09 | 2022-12-09 | Gynecological surgical instrument capable of effectively preventing pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219147828U (en) |
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- 2022-12-09 CN CN202223328947.4U patent/CN219147828U/en active Active
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