CN219982968U - Anorectal ligation device convenient to operate - Google Patents
Anorectal ligation device convenient to operate Download PDFInfo
- Publication number
- CN219982968U CN219982968U CN202321035941.XU CN202321035941U CN219982968U CN 219982968 U CN219982968 U CN 219982968U CN 202321035941 U CN202321035941 U CN 202321035941U CN 219982968 U CN219982968 U CN 219982968U
- Authority
- CN
- China
- Prior art keywords
- frame
- wall
- telescopic pipe
- air duct
- motor
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 29
- 238000005096 rolling process Methods 0.000 claims description 4
- 208000014617 hemorrhoid Diseases 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 210000001519 tissue Anatomy 0.000 description 5
- 210000000436 anus Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 206010020880 Hypertrophy Diseases 0.000 description 1
- 206010028851 Necrosis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses an anorectal ligation device convenient to operate, and relates to the technical field of medical appliances. Comprising the following steps: a frame; and the elastic wire component is mounted on the frame. The air duct is fixedly arranged on the inner wall of the frame. Miniature camera and searchlight. According to the utility model, through the arrangement of the telescopic component, during the ligation, the output end of the motor I rotates, the telescopic pipe is driven to move, the automatic elastic line on the outer wall of the telescopic pipe is limited by the frame in the moving process of the telescopic pipe, the position of the telescopic pipe is not changed, and the automatic elastic line is separated from the telescopic pipe, so that the ligation is performed, meanwhile, the hemorrhoid is also moved due to the negative pressure mechanism in the moving process of the telescopic pipe, so that the region between the focus tissue and the anorectum is further stretched, the automatic elastic line is sheathed in the stretched region, the sheathed region of the automatic elastic line is reduced, and the reliability of the ligation is ensured.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an anorectal ligation device convenient to operate.
Background
The anorectal ligation device is characterized in that a special rubber ring or coil is sleeved on the hemorrhoid or the basal part of the mucous membrane on the hemorrhoid, the blood supply of the hemorrhoid is blocked or the venous backflow is reduced by tightening the rubber ring or coil, the congestion and hypertrophy of the hemorrhoid or blood stasis are reduced, ischemia, atrophy and necrosis are generated, the ligation tissue gradually drops off, and the wound tissue is repaired and healed, so that the anorectal ligation device is one of the treatment methods with the best curative effects in the prior non-operative treatment.
Through the search, as the application number is 202020742615.2, the disclosed anorectal ligation device moves through moving the limit sleeve, so that the elastic coil is sheathed on the absorbed focus tissue, but the region sheathed on the inner wall of the elastic coil is larger at the moment, so that the region sheathed on the inner wall of the elastic coil is further reduced, the reliability of the ligation is ensured, and the anorectal ligation device convenient to operate is provided.
Disclosure of Invention
The utility model aims to provide an anorectal ligation device convenient to operate, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anorectal ligation device convenient to operate, comprising:
a frame; a stretch yarn assembly mounted on the frame;
the air duct is fixedly arranged on the inner wall of the frame;
the miniature camera and the searchlight are fixedly arranged in the air duct, and the miniature camera and the searchlight are opposite to the air inlet end of the air duct;
the telescopic component is arranged on the air duct; the telescoping assembly includes:
the outer wall of the telescopic pipe is movably connected with the inner wall of the air inlet end of the air duct;
the spring is fixedly arranged on the outer wall of the air duct, and one end of the spring is fixed with one end of the telescopic pipe;
the connecting rope is fixed at one end of the connecting rope and one end of the telescopic pipe;
the first motor is fixedly arranged on the frame;
one end of the first winding drum is fixed with the output end of the first motor, and the other end of the connecting rope is fixed with the outer wall of the first winding drum.
Preferably, the elastic thread assembly comprises:
a spool fixedly mounted on the frame;
the automatic elastic line is arranged in the spool, and one end of the automatic elastic line is sleeved on the outer wall of the telescopic pipe;
and the winding assembly is arranged on the frame and used for tightening the automatic elastic line.
Preferably, the winding assembly includes:
the second motor is fixedly arranged on the frame;
the second winding drum is fixedly arranged at the output end of the second motor, the barb is fixedly connected to the outer wall of the second winding drum, and one end of the automatic elastic line is in contact with the barb.
Preferably, the air outlet end of the air duct is fixedly connected with a negative pressure mechanism, and the miniature camera and the searchlight are electrically connected with a display screen.
Preferably, the bottom fixedly connected with hand piece of frame, one side fixedly connected with button of hand piece, the button is used for controlling negative pressure mechanism, elastic cord subassembly and rolling subassembly respectively.
Preferably, a guide wheel is fixedly connected to the inside of the frame, and the guide wheel is used for guiding the connecting rope.
Compared with the prior art, the utility model has the beneficial effects that:
this anus intestines ligature ware convenient to operation, through the setting of flexible subassembly, when the ligature, the output of motor is rotated, through the transmission, make the removal of flexible pipe, at flexible pipe removal in-process, be in flexible pipe outer wall's automatic elastic thread and receive the restriction of frame, flexible pipe's position does not produce the change, make automatic elastic thread and flexible pipe separate, thereby carry out the ligature, flexible pipe is at the removal in-process simultaneously, its hemorrhoid is because negative pressure mechanism also can remove, consequently focus tissue and anus intestines are inside the region between be further tensile, and automatic elastic thread can overlap and prick in this tensile region, make the region that automatic elastic thread overlapped reduces, the reliability of ligature has been guaranteed.
Meanwhile, through the arrangement of the elastic thread component, the output end of the motor II rotates, the winding drum II rotates, one end of the automatic elastic thread is tightened, the situation that personnel manually tightens the automatic elastic thread is avoided, the ligature device can realize repeated operation only by replacing the automatic elastic thread, and convenience of the device is improved.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is an isometric view of a stretch yarn assembly of the present utility model.
In the figure: 1. a frame; 2. an air duct; 3. miniature cameras and searchlight; 4. a telescoping assembly; 401. a telescopic tube; 402. a spring; 403. a connecting rope; 404. a first winding cylinder; 405. a motor I; 5. a stretch yarn assembly; 501. a conduit; 502. an automatic elastic line; 503. a motor II; 504. and (2) winding the second winding drum.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The application of the automatic elastic thread 502 to a ligature device is one prior art, and again the specific structure inside the automatic elastic thread 502 will not be described.
As shown in fig. 1-3, the present utility model provides a technical solution: an anorectal ligation device convenient to operate, comprising:
a frame 1; a stretch yarn assembly 5 mounted on the frame 1;
the air duct 2 is fixedly arranged on the inner wall of the frame 1;
the miniature camera and the searchlight 3 are fixedly arranged in the air duct 2, and the miniature camera and the searchlight 3 are opposite to the air inlet end of the air duct 2;
the telescopic component 4 is arranged on the air duct 2; the telescopic assembly 4 comprises:
the outer wall of the telescopic tube 401 is movably connected with the inner wall of the air inlet end of the air duct 2;
a spring 402 fixedly installed on the outer wall of the air duct 2, one end of which is fixed with one end of the telescopic tube 401;
a connecting rope 403, one end of the connecting rope 403 is fixed with one end of the telescopic pipe 401;
a motor 405, the motor 405 is fixedly installed on the frame 1;
the first winding drum 404, one end of the first winding drum 404 is fixed with the output end of the first motor 405, and the other end of the connecting rope 403 is fixed with the outer wall of the first winding drum 404.
The elastic cord assembly 5 includes:
a spool 501, the spool 501 being fixedly mounted on the frame 1;
an automatic elastic wire 502 which is arranged inside the wire pipe 501, and one end of which is sleeved on the outer wall of the telescopic pipe 401;
and the winding assembly is arranged on the frame 1 and used for tightening the automatic elastic line 502.
The rolling subassembly includes:
the second motor 503, the second motor 503 is fixedly installed on the frame 1;
the second winding drum 504, the second winding drum 504 is fixedly installed on the output end of the second motor 503, the barb is fixedly connected to the outer wall of the second winding drum 504, and one end of the automatic elastic line 502 is in contact with the barb.
The air outlet end of the air duct 2 is fixedly connected with a negative pressure mechanism, and the miniature camera and the searchlight 3 are electrically connected with a display screen.
The bottom fixedly connected with hand piece of frame 1, one side fixedly connected with button of hand piece, button are used for controlling negative pressure mechanism, elastic cord subassembly 5 and rolling subassembly respectively.
A guide wheel is fixedly connected to the inside of the frame 1, and is used for guiding the connecting rope 403.
The searchlight illuminates the air inlet end of the air duct 2, a person can observe the position of the hemorrhoid through the picture transmitted back by the miniature camera, the ligator is controlled, the air inlet end of the air duct 2 is contacted with the hemorrhoid, the negative pressure mechanism is started at the moment, the negative pressure mechanism can enable the inside of the air duct 2 to form negative pressure, the hemorrhoid is sucked into the inlet of the telescopic pipe 401, the person can rotate the output end of the first motor 405 by pressing a button, the first winding drum 404 rotates, the connecting rope 403 enables the telescopic pipe 401 to move, the spring 402 is compressed, the automatic elastic wire 502 positioned outside the telescopic pipe 401 is under the limit of the frame 1, the ligator is separated from the telescopic pipe 401, the output end of the second motor 503 rotates at the moment, the second winding drum 504 rotates, one end of the automatic elastic wire 502 contracts, the other end of the automatic elastic wire 502 is tightened, the automatic elastic wire 502 is tightly sleeved on the hemorrhoid, the negative pressure mechanism stops running, the telescopic pipe 401 and the hemorrhoid can be separated from the hemorrhoid by the person, and the ligature of the hemorrhoid is completed by cutting the automatic elastic wire 502.
After completion, the output end of the first motor 405 rotates, so that the telescopic tube 401 returns to the original position under the action of the spring 402, the new automatic elastic wire 502 is replaced, one end of the new automatic elastic wire 502 is contacted with the second winding drum 504 through the barb, and the other end of the new automatic elastic wire 502 is sleeved on the outer wall of the telescopic tube 401, and the ligator can be reused at the moment.
Through the arrangement of the telescopic component 4, during ligation, the output end of the motor I405 rotates, the telescopic pipe 401 is driven to move, the automatic elastic wire 502 positioned on the outer wall of the telescopic pipe 401 is limited by the frame 1 in the moving process of the telescopic pipe 401, the position of the telescopic pipe 401 is not changed, the automatic elastic wire 502 is separated from the telescopic pipe 401, so that the ligation is carried out, meanwhile, the hemorrhoid is also moved due to the negative pressure mechanism in the moving process of the telescopic pipe 401, so that the area between the focus tissue and the anorectum is further stretched, the automatic elastic wire 502 is sheathed in the stretched area, the sheathed area of the automatic elastic wire 502 is reduced, and the reliability of the ligation is ensured; through the setting of elastic thread subassembly 5, the output of No. two motors 503 rotates, and No. two winding drums 504 rotate, and the one end of automatic elastic thread 502 realizes tightening up automatic elastic thread 502, has avoided personnel's manual work to tighten up the circumstances of automatic elastic thread 502, and should overlap the ware and only need change automatic elastic thread 502 alright realize the repetition operation, has improved the convenience of device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. An anorectal ligation device convenient to operate, comprising:
a frame (1); a stretch yarn assembly (5) mounted on the frame (1);
the air duct (2) is fixedly arranged on the inner wall of the frame (1);
the miniature camera and the searchlight (3) are fixedly arranged in the air duct (2), and the miniature camera and the searchlight (3) are opposite to the air inlet end of the air duct (2);
the telescopic component (4) is arranged on the air duct (2); the telescopic assembly (4) comprises:
the outer wall of the telescopic pipe (401) is movably connected with the inner wall of the air inlet end of the air duct (2);
the spring (402) is fixedly arranged on the outer wall of the air duct (2), and one end of the spring is fixed with one end of the telescopic pipe (401);
a connecting rope (403), wherein one end of the connecting rope (403) is fixed with one end of the telescopic pipe (401);
the first motor (405), the first motor (405) is fixedly arranged on the frame (1);
the first winding cylinder (404), one end of the first winding cylinder (404) is fixed with the output end of the first motor (405), and the other end of the connecting rope (403) is fixed with the outer wall of the first winding cylinder (404).
2. An anorectal ligation device convenient to operate as claimed in claim 1, wherein: the elastic thread assembly (5) comprises:
a spool (501), the spool (501) being fixedly mounted on the frame (1);
an automatic elastic wire (502) which is arranged in the spool (501) and one end of which is sleeved on the outer wall of the telescopic pipe (401);
and the winding assembly is arranged on the frame (1) and is used for tightening the automatic elastic line (502).
3. An anorectal ligation device convenient to operate as claimed in claim 2, wherein: the winding assembly comprises:
the second motor (503), the second motor (503) is fixedly installed on the frame (1);
the second winding barrel (504), the second winding barrel (504) is fixedly arranged at the output end of the second motor (503), the outer wall of the second winding barrel (504) is fixedly connected with a barb, and one end of the automatic elastic line (502) is contacted with the barb.
4. An anorectal ligation device convenient to operate as claimed in claim 1, wherein: the air outlet end of the air duct (2) is fixedly connected with a negative pressure mechanism, and the miniature camera and the searchlight (3) are electrically connected with a display screen.
5. An anorectal ligation device convenient to operate as claimed in claim 1, wherein: the bottom fixedly connected with hand piece of frame (1), one side fixedly connected with button of hand piece, the button is used for controlling negative pressure mechanism, elastic cord subassembly (5) and rolling subassembly respectively.
6. An anorectal ligation device convenient to operate as claimed in claim 1, wherein: the inside of frame (1) fixedly connected with leading wheel, leading wheel are used for leading connecting rope (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321035941.XU CN219982968U (en) | 2023-05-04 | 2023-05-04 | Anorectal ligation device convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321035941.XU CN219982968U (en) | 2023-05-04 | 2023-05-04 | Anorectal ligation device convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219982968U true CN219982968U (en) | 2023-11-10 |
Family
ID=88616132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321035941.XU Active CN219982968U (en) | 2023-05-04 | 2023-05-04 | Anorectal ligation device convenient to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219982968U (en) |
-
2023
- 2023-05-04 CN CN202321035941.XU patent/CN219982968U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109482584B (en) | Instrument belt cleaning device that department of respiration used | |
| CN105232107B (en) | The method to set up of elastic thread looping and binding device and elastic thread | |
| CN109620338B (en) | Reusable anorectal ligation device with automatic wire tightening function | |
| CN219982968U (en) | Anorectal ligation device convenient to operate | |
| CN112168265A (en) | Hemorrhoid ligation anastomat | |
| CN107224387B (en) | A kind of elbow joint function rehabilitation device of band application function | |
| CN113499123B (en) | Continuous multi-loop ligation device | |
| CN107224386B (en) | A kind of novel elbow joint function rehabilitation device | |
| CN212346624U (en) | Ligation anastomat convenient to tighten up and cut | |
| CN209789927U (en) | Reusable anorectal ligation device with automatic wire tightening function | |
| CN211094438U (en) | Tissue hemostatic clamp for endoscope | |
| CN111184551A (en) | Ligation anastomat convenient to tighten up and cut | |
| CN209713069U (en) | A kind of haemorrhoids ligation apparatus | |
| CN205094531U (en) | Ware is pricked to elastic thread cover | |
| CN113995524A (en) | Skin stretching device capable of simultaneously using negative pressure suction | |
| CN205612514U (en) | But continuous emission vacuum aspiration haemorrhoids ligation device | |
| CN114767203A (en) | Closed clamp suitable for alimentary canal scope | |
| CN215129658U (en) | Automatic elastic thread ligation anastomat | |
| CN114469216A (en) | Suture adjusting mechanism of blood vessel stitching instrument | |
| CN113172673A (en) | Medical intravenous drip needle tube cutting device | |
| CN215821683U (en) | Quick-pulling fire needle device for livestock | |
| CN111166418A (en) | Negative pressure type automatic tightening ligation device | |
| CN111012446A (en) | Elastic thread tightening device of haemorrhoids ligation device | |
| CN217525911U (en) | Grasping type aspirator for thoracoscope | |
| CN220938108U (en) | Automatic elastic thread hemorrhoid ligation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |