CN216570077U - Anorectal inclined plane negative pressure ligation device - Google Patents
Anorectal inclined plane negative pressure ligation device Download PDFInfo
- Publication number
- CN216570077U CN216570077U CN202120687177.9U CN202120687177U CN216570077U CN 216570077 U CN216570077 U CN 216570077U CN 202120687177 U CN202120687177 U CN 202120687177U CN 216570077 U CN216570077 U CN 216570077U
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- CN
- China
- Prior art keywords
- accommodating shell
- shell
- negative pressure
- fixedly connected
- suction pressure
- 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.)
- Expired - Fee Related
Links
- 210000000436 anus Anatomy 0.000 claims 1
- 210000000936 intestine Anatomy 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 6
- 208000014617 hemorrhoid Diseases 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036770 blood supply Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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Abstract
The utility model provides an anorectal slope negative pressure ligation device, which comprises: a housing case; the suction pressure subassembly, one side of suction pressure subassembly sets up in the left side that holds the shell, the suction pressure subassembly includes the suction pressure pipe, the suction pressure pipe sets up in the left side that holds the shell, the right-hand member of suction pressure pipe runs through and holds the shell and extend to the outside that holds the shell, the inside left side sliding connection of suction pressure pipe has airtight cylinder, airtight cylindrical right side fixedly connected with fine thread post, the right side of suction pressure pipe is rotated and is connected with the gear disc, the right-hand member of fine thread post runs through the gear disc and extends to the outside of gear disc, fine thread post and gear disc threaded connection, the top fixedly connected with low-speed rotation motor that holds the shells inner wall. The anorectal inclined surface negative pressure ligation device provided by the utility model does not need a negative pressure device when in use, can generate a certain negative pressure by utilizing the suction and pressure assembly, can be conveniently used in hospitals with smaller scale, is used for treating patients with lighter illness state, and has strong practicability.
Description
Technical Field
The utility model relates to the field of ligation devices, in particular to an anorectal slope negative pressure ligation device.
Background
The ligation device is a common tool for treating hemorrhoids, is developed from the traditional ligation therapy of Chinese traditional medicine of China, and is used for ligation treatment through a specially-made automatic hemorrhoid ligation device, a rubber ring is sleeved at the base part of hemorrhoids or superior mucosa of the hemorrhoids, and blood supply of the hemorrhoids is blocked or venous backflow is reduced through contraction and wringing of the rubber ring, so that the ligation device is one of the best treatment methods for non-operative treatment at present.
The existing anorectal slope negative pressure ligation device adopts a negative pressure device to adsorb tissues, negative pressure cannot be formed by the anorectal slope negative pressure ligation device, partial clinics with small scales are difficult to work without the negative pressure device, the application range is low, slight hemorrhoid surgery treatment still needs to go to a large hospital, and certain troubles are brought to customers.
Therefore, it is necessary to provide a negative pressure ligation device for anorectal inclined planes to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anorectal slope negative pressure ligation device, which solves the problem that the conventional anorectal negative pressure ligation device cannot work due to lack of a negative pressure device.
In order to solve the technical problem, the utility model provides an anorectal inclined plane negative pressure ligation device, which comprises: a housing case;
inhale and press the subassembly, inhale one side of pressing the subassembly and set up in the left side that holds the shell, inhale and press the subassembly to include the pressure-absorbing pipe, the pressure-absorbing pipe sets up in the left side that holds the shell, the right-hand member of pressure-absorbing pipe runs through and holds the shell and extend to the outside that holds the shell, inhale the inside left side sliding connection of pressure-absorbing pipe has airtight cylinder, airtight cylindrical right side fixedly connected with fine thread post, the right side of pressure-absorbing pipe is rotated and is connected with the gear disc, the right-hand member of fine thread post runs through the gear disc and extends to the outside of gear disc, fine thread post and gear disc threaded connection, the top fixedly connected with low-speed rotation motor that holds the shell inner wall, the output shaft fixedly connected with bull gear of low-speed rotation motor, bull gear meshes with the gear disc mutually.
The pushing and sleeving structure is arranged on the left side of the accommodating shell and positioned on the outer side of the accommodating shell;
and the control mechanism is arranged at the bottom of the inner wall of the accommodating shell.
Preferably, bulldoze the ligation structure and include two telescopic links, two the right-hand member of telescopic link respectively with hold left top and the bottom fixed connection of shell, the left side cover of suction pressure pipe week side is equipped with the pressure pipe.
Preferably, two fixedly connected with pushes away the pressure dish between the left side of telescopic link, the week side of telescopic link just is located and holds the shell and bulldozes fixedly connected with expanding spring between the relative one side of dish, the right-hand member that pushes away the pipe runs through and pushes away the pressure dish and extend to the outside that pushes away the pressure dish, push away the pressure dish and bulldoze a pipe fixed connection, the left side of inhaling pressure pipe week side and the left side that is located the pressure pipe is provided with the cover and pricks the rope.
Preferably, the control mechanism comprises a rotating seat, and the back surface of the rotating seat is rotatably connected to the bottom of the back surface of the inner wall of the accommodating shell.
Preferably, the bottom of the left side of the accommodating shell is provided with a pushing rod, the right end of the pushing rod penetrates through the accommodating shell and extends to the outside of the accommodating shell, the bottom of the rotating seat is fixedly connected with a pressing handle, and the bottom end of the pressing handle penetrates through the accommodating shell and extends to the outside of the accommodating shell.
Preferably, the front surface of the rotating seat is fixedly connected with an expansion piece, the top end of the expansion piece is rotatably connected with the right end of the pushing and pressing rod, and the right side of the pressing handle is fixedly connected with a pressing spring.
Preferably, the bottom of the accommodating shell is provided with a grab handle, and the top of the grab handle penetrates through the accommodating shell and extends to the inside of the accommodating shell.
Compared with the related art, the anorectal slope negative pressure ligation device provided by the utility model has the following beneficial effects:
the utility model provides an anorectal slope negative pressure ligation device which can generate a certain negative pressure by using a suction and pressure assembly of the device after approaching a target tissue, and can achieve the effect of adsorbing the target tissue even without using a negative pressure device.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of an anorectal slope negative pressure ligation device provided by the utility model;
FIG. 2 is a schematic surface view of the structure of the push tube of FIG. 1;
fig. 3 is an enlarged view of the structure of the region a shown in fig. 1.
Reference numbers in the figures: 1. a housing case; 2. a pressure absorbing assembly; 21. a pressure suction pipe; 22. sealing the cylinder; 23. a fine threaded post; 24. a gear disk; 25. a low-speed rotating motor; 26. rotating the gear; 3. pushing and pressing the ligation structure; 31. a telescopic rod; 32. pushing the pipe; 33. pushing the disc; 34. a tension spring; 35. sleeving and tying a rope; 4. a control mechanism; 41. a rotating seat; 42. a push rod; 43. a pressing handle; 44. a telescoping member; 5. a handle; 6. the spring is pressed.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of an anorectal bevel negative pressure ligation device provided by the present invention; FIG. 2 is a schematic surface view of the structure of the push tube of FIG. 1; fig. 3 is an enlarged schematic view of the structure of the area a shown in fig. 1, and an anorectal bevel negative pressure ligation device comprises: a housing case 1;
inhale and press subassembly 2, one side of inhaling and pressing subassembly 2 sets up in the left side that holds shell 1, it includes pressure-absorbing pipe 21 to inhale and press subassembly 2, pressure-absorbing pipe 21 sets up in the left side that holds shell 1, the right-hand member of pressure-absorbing pipe 21 runs through and holds shell 1 and extend to the outside that holds shell 1, the inside left side sliding connection of pressure-absorbing pipe 21 has airtight cylinder 22, airtight cylinder 22's the thin thread post of right side fixedly connected with 23, the right side of pressure-absorbing pipe 21 is rotated and is connected with gear disc 24, the right-hand member of thin thread post 23 runs through gear disc 24 and extends to the outside of gear disc 24, thin thread post 23 and 24 threaded connection of gear disc, the top fixedly connected with low-speed rotation motor 25 that holds the shell 1 inner wall, the output shaft fixedly connected with of low-speed rotation motor 25 changes gear 26, it meshes with gear disc 24 mutually to change gear 26.
The pushing and binding structure 3 is arranged on the left side of the accommodating shell 1 and positioned on the outer side of the accommodating shell 1;
Fixedly connected with pushes away pressure disk 33 between the left side of two telescopic links 31, all fixedly connected with expanding spring 34 between the week side of two telescopic links 31 and the one side that is located to hold shell 1 and push away pressure disk 33 relative, the right-hand member that pushes away pipe 32 runs through and pushes away pressure disk 33 and extend to the outside of pushing away pressure disk 33, push away pressure disk 33 with push away pipe 32 fixed connection, the left side of the side of every week of pressure-absorbing pipe 21 just is located the left side of pushing away pressure pipe 32 and is provided with ligation rope 35, ligation rope 35 is pushed away after pipe 32 pushes away from pressure-absorbing pipe 21 by the bulldozing, can ligate target tissue.
The control mechanism 4 includes a rotating base 41, the back surface of the rotating base 41 is rotatably connected to the bottom of the back surface of the inner wall of the accommodating case 1, and the rotating base 41 can transmit the force of rotating the pressing handle 43 to the telescopic member 44, thereby driving the pushing rod 42 to move.
The bottom of the left side of the accommodating shell 1 is provided with a pushing rod 42, the right end of the pushing rod 42 penetrates through the accommodating shell 1 and extends to the outside of the accommodating shell 1, the bottom of the rotating seat 41 is fixedly connected with a pressing handle 43, the bottom end of the pressing handle 43 penetrates through the accommodating shell 1 and extends to the outside of the accommodating shell 1, the left end of the pushing rod 42 is fixedly connected with the pushing and sleeving structure 3, and the pushing rod 42 is fixedly connected with the pushing and pressing tube 32.
An expansion piece 44 is fixedly connected to the front surface of the rotating base 41, the top end of the expansion piece 44 is rotatably connected to the right end of the pushing rod 42, and a pushing spring 6 is fixedly connected to the right side of the pushing handle 43.
The bottom of holding shell 1 is provided with grab handle 5, and the top of grab handle 5 runs through and holds shell 1 and extend to the inside of holding shell 1, and grab handle 5 can make things convenient for the gripping, and the right-hand member of pressing spring 6 and the left side fixed connection of grab handle 5.
The utility model provides an anorectal slope negative pressure ligation device which has the following working principle:
when the device is used, the ligation rope 35 is placed on the suction tube 21, the suction tube 21 and the pushing tube 32 of the device extend into a target position, after the position of a target tissue is determined, the suction tube 21 of the device is pressed on the target tissue, the low-speed rotating motor 25 is started to drive the gear disc 24 to rotate, the fine thread column 23 is driven to move rightwards, a certain negative pressure is generated, the target tissue is sucked into the suction tube 21, after adsorption is completed, the pressing handle 43 is manually pushed to rotate, the pushing rod 42 is pushed leftwards by the aid of the telescopic piece 44, the pushing tube 32 is further pushed leftwards, the telescopic rod 31 and the telescopic spring 34 are simultaneously extended, the pushing plate 33 drives the pushing tube 32 to move leftwards, and the ligation rope 35 is ligated on the target tissue in a sleeving mode, and work is completed.
Compared with the related art, the anorectal slope negative pressure ligation device provided by the utility model has the following beneficial effects:
this device can utilize the pressure absorption subassembly 2 of device to produce certain negative pressure after being close to the target tissue, even do not utilize the effect that the negative-pressure applicator also can accomplish the absorption target tissue, press the pressure absorption pipe 21 of device on the target tissue, start low-speed rotating electrical machines 25 afterwards and drive gear disc 24 and rotate, thereby drive thin thread post 23 and remove right, produce certain negative pressure, inhale the pressure absorption pipe 21 with the target tissue in, just can accomplish the absorption of target tissue, this device need not use the negative-pressure applicator when using, can utilize pressure absorption subassembly 2 to produce certain negative pressure, can make things convenient for the less hospital of scale to use, a patient for treating the state of an illness is lighter, therefore, the clothes hanger is strong in practicability.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides an anus intestines inclined plane negative pressure ligation device which characterized in that includes: a containment case (1);
the suction pressure component (2), one side of the suction pressure component (2) is arranged on the left side of the accommodating shell (1), the suction pressure component (2) comprises a suction pressure pipe (21), the suction pressure pipe (21) is arranged on the left side of the accommodating shell (1), the right end of the suction pressure pipe (21) penetrates through the accommodating shell (1) and extends to the outside of the accommodating shell (1), the left side of the inside of the suction pressure pipe (21) is slidably connected with a closed cylinder (22), the right side of the closed cylinder (22) is fixedly connected with a fine thread column (23), the right side of the suction pressure pipe (21) is rotatably connected with a gear disc (24), the right end of the fine thread column (23) penetrates through the gear disc (24) and extends to the outside of the gear disc (24), the fine thread column (23) is in threaded connection with the gear disc (24), and the top of the inner wall of the accommodating shell (1) is fixedly connected with a low-speed rotating motor (25), an output shaft of the low-speed rotating motor (25) is fixedly connected with a rotating gear (26), and the rotating gear (26) is meshed with a gear disc (24);
the pushing and binding structure (3) is arranged on the left side of the accommodating shell (1) and is positioned on the outer side of the accommodating shell (1);
the control mechanism (4), the control mechanism (4) sets up in the bottom of holding shell (1) inner wall.
2. The anorectal inclined surface negative pressure ligation device according to claim 1, wherein the pushing and pressing ligation structure (3) comprises two telescopic rods (31), the right ends of the two telescopic rods (31) are fixedly connected with the top and the bottom of the left side of the containing shell (1) respectively, and a pushing pipe (32) is sleeved on the left side of the circumferential side surface of the suction pipe (21).
3. The anorectal inclined surface negative pressure ligation device according to claim 2, wherein a pushing plate (33) is fixedly connected between the left sides of the two telescopic rods (31), two telescopic springs (34) are fixedly connected between the circumferential side surfaces of the two telescopic rods (31) and the side opposite to the accommodating shell (1) and the pushing plate (33), the right end of the pushing pipe (32) penetrates through the pushing plate (33) and extends to the outside of the pushing plate (33), the pushing plate (33) is fixedly connected with the pushing pipe (32), and a ligation rope (35) is arranged on the left side of the circumferential side surface of the pressure pipe (21) and on the left side of the pushing pipe (32).
4. The anorectal bevel negative pressure ligation device according to claim 1, wherein the control mechanism (4) comprises a rotary seat (41), and the back of the rotary seat (41) is rotatably connected to the bottom of the back of the inner wall of the accommodating shell (1).
5. The anorectal inclined plane negative pressure ligation device according to claim 4, wherein a pushing rod (42) is arranged at the bottom of the left side of the accommodating shell (1), the right end of the pushing rod (42) penetrates through the accommodating shell (1) and extends to the outside of the accommodating shell (1), a pressing handle (43) is fixedly connected to the bottom of the rotating seat (41), and the bottom end of the pressing handle (43) penetrates through the accommodating shell (1) and extends to the outside of the accommodating shell (1).
6. The anorectal inclined plane negative pressure ligation device according to claim 5, wherein a telescopic piece (44) is fixedly connected to the front surface of the rotating seat (41), the top end of the telescopic piece (44) is rotatably connected with the right end of the pushing rod (42), and a pressing spring (6) is fixedly connected to the right side of the pressing handle (43).
7. The anorectal bevel negative pressure ligation device according to claim 1, wherein a handle (5) is arranged at the bottom of the accommodating shell (1), and the top of the handle (5) penetrates through the accommodating shell (1) and extends into the accommodating shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120687177.9U CN216570077U (en) | 2021-04-02 | 2021-04-02 | Anorectal inclined plane negative pressure ligation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120687177.9U CN216570077U (en) | 2021-04-02 | 2021-04-02 | Anorectal inclined plane negative pressure ligation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216570077U true CN216570077U (en) | 2022-05-24 |
Family
ID=81608244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120687177.9U Expired - Fee Related CN216570077U (en) | 2021-04-02 | 2021-04-02 | Anorectal inclined plane negative pressure ligation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216570077U (en) |
-
2021
- 2021-04-02 CN CN202120687177.9U patent/CN216570077U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |