CN218451650U - Many surgical tool mounting platform and operation device - Google Patents
Many surgical tool mounting platform and operation device Download PDFInfo
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- CN218451650U CN218451650U CN202221569070.5U CN202221569070U CN218451650U CN 218451650 U CN218451650 U CN 218451650U CN 202221569070 U CN202221569070 U CN 202221569070U CN 218451650 U CN218451650 U CN 218451650U
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- clamping surface
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Abstract
The utility model provides a many surgical tools mounting platform and operation device rolls the centre gripping subassembly through setting up first roll centre gripping subassembly and second and forms the convex gyration slip orbit that is used for spacing ring subassembly gyration on the base station to further set up drive assembly, drive the ring subassembly by drive assembly and revolve. Wherein, the both sides of ring subassembly set up first outside clamping surface and first inboard clamping surface and second outside clamping surface and second inboard clamping surface respectively to set up respectively and roll clamping assembly and second and roll clamping assembly and to these clamping surface centre gripping and roll connection by first roll clamping assembly, thereby make the ring subassembly by the centre gripping on convex gyration slip orbit, and can realize the gyration. And further, at least one tail end tool mounting seat is arranged on the circular ring assembly, and the number of the tail end tool mounting seats can be determined according to requirements, so that the corresponding mounting of various different surgical tools can be realized, and the problem that the existing surgical tools cannot be automatically operated simultaneously is solved.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a many surgical tool mounting platform and operation device.
Background
In medical surgery, endoscopes, biopsy forceps and puncture needles are common surgical tools, and usually, operations are performed simultaneously. At present, the operation tools are not automatically operated and are manually operated by doctors.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a many surgical instruments mounting platform and operation device to solve the problem that current surgical instruments can't realize the automation mechanized operation simultaneously.
In order to solve the above problems, the technical scheme of the utility model is that:
the utility model discloses a many surgical tool mounting platform, include:
a base for mounting to an external motion mechanism;
the first rolling clamping assembly is arranged on the base;
the second rolling clamping assembly is arranged on the base and is arranged at an interval with the first rolling clamping assembly, and the first rolling clamping assembly and the second rolling clamping assembly are matched to form an arc-shaped rotary sliding track;
the circular ring assembly is arranged along the circular arc-shaped rotary sliding track, a first outer side clamping surface and a first inner side clamping surface are arranged on a first side of the circular ring assembly, and a second outer side clamping surface and a second inner side clamping surface are arranged on a second side of the circular ring assembly;
the fixed end of the driving component is arranged on the base, and the output end of the driving component is in transmission connection with the circular ring component and is used for driving the circular ring component to rotate along the circular arc-shaped rotating sliding track;
at least one end tool mounting seat arranged on the circular ring assembly and used for mounting an external surgical tool;
the first rolling clamping assembly clamps and rolls and is connected with the first outer side clamping surface and the first inner side clamping surface, and the second rolling clamping assembly clamps and rolls and is connected with the second outer side clamping surface and the second inner side clamping surface.
The utility model discloses a many surgical tools mounting platform, first roll centre gripping subassembly with second roll centre gripping subassembly is relative and two sets of support claw subassemblies that the interval set up.
The utility model discloses a multi-surgical tool mounting platform, the supporting claw component comprises at least one supporting claw unit;
the supporting claw unit comprises a lower mounting seat, a lower friction wheel, an adjusting structure, an upper mounting seat and an upper friction wheel; the lower mounting base is arranged on the base platform; the fixed end of the adjusting mechanism is arranged on one side, away from the circular ring component, of the lower mounting seat; the upper mounting seat is mounted at the output end of the adjusting mechanism;
the lower friction wheel is rotatably connected to the lower mounting seat and is used for rolling and being in transmission connection with the corresponding first outer side clamping surface or the corresponding second outer side clamping surface; the upper friction wheel is rotatably connected to the upper mounting seat and is used for rolling and being in transmission connection with the corresponding first inner side clamping surface or the second inner side clamping surface.
The utility model discloses a multi-surgical-tool mounting platform, the adjusting structure comprises a lower extending piece, a connecting rod, a sliding rod and an upper extending piece;
the lower extending piece is arranged on one side, away from the circular ring assembly, of the lower mounting seat; the upper extending piece is arranged on one side, away from the circular ring assembly, of the upper mounting seat, and the upper extending piece is rotatably connected to the lower extending piece;
the upper extending piece is provided with a sliding groove, and the sliding groove is obliquely arranged towards the lower extending piece; the first end of the connecting rod is rotatably connected to the lower extending piece, and the second end of the connecting rod is slidably connected to the sliding groove through a sliding shaft.
The utility model discloses a multi-operation tool mounting platform, wherein the ring component comprises a first ring, a second ring and a middle connecting ring; the first circular ring and the second circular ring are respectively arranged on two sides of the middle connecting ring, and the first circular ring and the second circular ring respectively correspond to the first rolling clamping assembly and the second rolling clamping assembly;
and the outer wall surface of the middle connecting ring is provided with an outer gear ring.
The utility model discloses a multi-surgical-tool mounting platform, the first outer side clamping surface is the outer circular surface of the first circular ring, and the first inner side clamping surface is a conical ring with the outward opening on the inner circular surface of the first circular ring;
the second outer side clamping surface is an outer circular surface of the second circular ring, and the second inner side clamping surface is a conical ring with an outward opening on an inner circular surface of the second circular ring.
The utility model discloses a multi-surgical-tool mounting platform, the driving component comprises a driving piece and a gear;
the driving piece is arranged on the base;
the gear is arranged at the output end of the driving piece and meshed with the outer gear ring.
The utility model discloses a many surgical tools mounting platform, be equipped with on the base and be used for locating hole and connecting hole that correspond with outside motion.
The utility model discloses a many surgical tools mounting platform, be equipped with the centre gripping unit that is used for the outside surgical tools of centre gripping on the terminal instrument mount pad.
The utility model discloses a surgical device, including above-mentioned arbitrary one many surgical tool mounting platform.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:
the utility model discloses an embodiment forms the convex gyration slip orbit that is used for spacing ring subassembly gyration through set up first roll centre gripping subassembly and second roll centre gripping subassembly on the base station to further set up drive assembly, drive the ring subassembly by drive assembly and revolve. The two sides of the circular ring assembly are respectively provided with a first outer side clamping face and a first inner side clamping face, and a second outer side clamping face and a second inner side clamping face, and the first rolling clamping assembly and the second rolling clamping assembly are respectively used for clamping and rolling connecting the clamping faces, so that the circular ring assembly is clamped on the arc-shaped rotary sliding track, and can be rotated. And further, at least one tail end tool mounting seat is arranged on the circular ring assembly, and the number of the tail end tool mounting seats can be determined according to requirements, so that the corresponding mounting of various different surgical tools can be realized. In the operation, according to the user demand control ring subassembly of different surgical instruments drive the surgical instruments that correspond rotate to implement the position can, solved current surgical instruments and can't realize the problem of automated operation simultaneously. Meanwhile, the base station of the embodiment can be mounted on other mechanical arms or motion mechanisms, so that more degrees of freedom are realized, and a larger moving space range is achieved.
Drawings
FIG. 1 is a schematic view of a multi-surgical tool mounting platform of the present invention;
FIG. 2 is another schematic view of the multi-surgical tool mounting platform of the present invention;
fig. 3 is a schematic view of the supporting jaw unit of the multi-surgical tool mounting platform of the present invention.
Description of reference numerals: 1: a base station; 2: a support claw unit; 201: a lower mounting seat; 202: a lower friction wheel; 203: an upper mounting seat; 204: an upper friction wheel; 205: a connecting rod; 206: a chute; 3: a drive assembly; 301: a drive member; 302: a gear; 303: a rotating shaft; 4: a first circular ring; 401: a first outer clamping surface; 402: a first inner clamping surface; 5: an outer ring gear; 6: a second circular ring; 7: an end tool mount.
Detailed Description
The following provides a multi-surgical-tool mounting platform and a surgical device according to the present invention with reference to the accompanying drawings and embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.
Example one
Referring to fig. 1-3, in one embodiment, a multi-surgical tool mounting platform includes a base station 1, a first rolling clamp assembly, a second rolling clamp assembly, a ring assembly, a drive assembly 3, and at least one end tool mount 7.
The base 1 is for mounting to an external motion mechanism.
The first rolling clamping assembly is arranged on the base. The second rolling clamping component is arranged on the base and is arranged at an interval with the first rolling clamping component, and the first rolling clamping component and the second rolling clamping component are matched to form an arc-shaped rotary sliding track.
The circular ring assembly is arranged along a circular arc-shaped rotating sliding track, a first outer side clamping face 401 and a first inner side clamping face 402 are arranged on a first side of the circular ring assembly, and a second outer side clamping face and a second inner side clamping face are arranged on a second side of the circular ring assembly. The fixed end of the driving component 3 is arranged on the base, and the output end of the driving component 3 is in transmission connection with the circular ring component and is used for driving the circular ring component to rotate along the circular arc-shaped rotating sliding track.
The end tool mounting seat 7 is arranged on the circular ring assembly and is used for mounting an external surgical tool. When the number of the end tool mounting seats 7 is plural, they may be provided at intervals on the inner circumferential surface of the ring assembly. (external operation tools such as endoscope, biopsy forceps, puncture needle, etc. for operation)
The first rolling clamping assembly is clamped and roll-connected to the first outer clamping surface 401 and the first inner clamping surface 402, and the second rolling clamping assembly is clamped and roll-connected to the second outer clamping surface and the second inner clamping surface.
In this embodiment, the first rolling clamping assembly and the second rolling clamping assembly are arranged on the base platform 1 to form a circular arc-shaped revolving sliding track for limiting the revolving of the ring assembly, and the driving assembly 3 is further arranged, and the ring assembly is driven to revolve by the driving assembly 3. Wherein, the both sides of ring subassembly set up first outside clamping face 401 and first inboard clamping face 402 and second outside clamping face and second inboard clamping face respectively to set up to by first roll clamping component and second roll clamping component to these clamping face centre gripping and roll connection respectively, thereby make the ring subassembly by the centre gripping on convex gyration slip orbit, and can realize the gyration. And further, at least one tail end tool mounting seat 7 is arranged on the circular ring assembly, and the number can be determined according to requirements, so that the corresponding mounting of various different surgical tools can be realized. In the operation, according to the user demand control ring subassembly of different surgical instruments drive the surgical instruments that correspond rotate to implement the position can, solved current surgical instruments and can't realize the problem of automated operation simultaneously.
Meanwhile, the base station 1 of the embodiment can be mounted on other mechanical arms or motion mechanisms, so that more degrees of freedom are realized, and a larger range of motion space is achieved. The platform has one rotation degree of freedom, is suitable for the cooperative operation of multiple surgical tools, and provides help for the automatic operation of the future surgeries.
The following further describes the specific structure of the multi-surgical-tool mounting platform of this embodiment:
in this embodiment, the first rolling clamping assembly and the second rolling clamping assembly are two sets of supporting claw assemblies which are opposite and arranged at intervals.
Specifically, the supporting jaw assembly includes at least one supporting jaw unit 2. The preferred arrangement is that two support claw units 2 are respectively arranged on two sides of the circular ring component.
The support jaw unit 2 includes a lower mounting seat 201, a lower friction wheel 202, an adjustment structure, an upper mounting seat 203, and an upper friction wheel 204. The lower mount 201 is attached to the base 1. The fixed end of the adjusting mechanism is mounted on the side of the lower mounting base 201 away from the circular ring assembly. The upper mounting block 203 is mounted to the output end of the adjustment mechanism.
Wherein, the lower friction wheel 202 is rotatably connected to the lower mounting seat 201 for rolling and transmission connection to the corresponding first outer clamping surface 401 or second outer clamping surface. The upper friction wheel 204 is rotatably connected to the upper mounting seat 203, and is configured to roll and be drivingly connected to the corresponding first inner clamping surface 402 or second inner clamping surface.
Further, the adjustment structure includes a lower extension, a link 205, a sliding rod, and an upper extension.
The lower extension is disposed on a side of the lower mounting base 201 away from the ring assembly. The upper extending member is disposed on a side of the upper mounting seat 203 away from the circular ring assembly, and the upper extending member is rotatably connected to the lower extending member. Wherein, the upper extending member is provided with a sliding groove 206, and the sliding groove 206 is obliquely arranged towards the lower extending member. A first end of the link 205 is rotatably connected to the lower extension, and a second end of the link 205 is slidably connected to the sliding groove 206 through a sliding shaft.
That is, the connecting mode of the connecting rod 205 and the sliding groove 206 is adopted, and the opening and closing of the supporting claws can be realized by adjusting the position of one end of the connecting rod 205 in the sliding groove 206. Therefore, the four supporting claws act together to limit the freedom degree of the circular ring assembly to rotate in a circular arc rotary sliding track.
In the present embodiment, the space between the lower extending member and the lower mounting seat 201 and the space between the upper extending member and the upper mounting seat 203 may be provided as separate structures or may be provided as an integrated structure, which is not particularly limited herein.
In this embodiment, the ring assembly includes a first ring 4, a second ring 6, and an intermediate connecting ring. The first circular ring 4 and the second circular ring 6 are respectively arranged at two sides of the middle connecting ring, and the first circular ring 4 and the second circular ring 6 respectively correspond to the first rolling clamping assembly and the second rolling clamping assembly. The outer wall surface of the middle connecting ring is provided with an outer gear ring 5.
Further, the first outer clamping surface 401 is an outer circular surface of the first circular ring 4, and the first inner clamping surface 402 is a conical ring with an outward opening on an inner circular surface of the first circular ring 4. The second outer side clamping surface is an outer circular surface of the second circular ring 6, and the second inner side clamping surface is a conical ring with an outward opening on an inner circular surface of the second circular ring 6.
The two conical rings are arranged to incline outwards from the inner circular surfaces of the two circular rings so as to be clamped conveniently.
In this embodiment, the driving assembly 3 may comprise a driver 301 and a gear 302. The driving member 301 is disposed on the base. A gear 302 is provided at the output end of the driver 301, and the gear 302 meshes with the external gear ring 5.
In other embodiments, a rotating shaft 303 may also be provided, the gear 302 is connected to the rotating shaft 303 through a key, and the rotating shaft 303 is connected to the output end of the driving member 301 through a coupler, so as to drive the gear 302 to rotate.
Specifically, the driving member 301 may be a motor or other power input device, and is not limited in particular.
In this embodiment, the base is provided with a positioning hole and a connecting hole for corresponding to the external movement mechanism, so as to realize positioning and fixing with the external movement mechanism.
In this embodiment, the tip tool mounting seat 7 may be fixed to the inner circumferential surface of the intermediate connection ring by means of a bolt or the like, and the tip tool mounting seat 7 is provided with a clamping unit for clamping an external surgical tool. Specifically, the clamping unit may include a jaw shaft, a movable jaw, and a sleeve. One end of the clamping jaw shaft is connected with the output end of the rotating part, and the other end of the clamping jaw shaft is provided with a movable clamping jaw for clamping external biopsy forceps. The sleeve can be arranged in threaded connection with the jaw shaft and used for being attached to the movable jaw through threads and limiting the opening of the movable jaw. Of course, when the surgical tool to be clamped is changed, the structure of the clamping unit may also be adapted, and is not limited in particular.
Example two
The present embodiment provides a surgical device, which includes the multiple surgical tool mounting platform of the first embodiment. A first rolling clamping assembly and a second rolling clamping assembly are arranged on the base platform 1 to form a circular arc-shaped rotating sliding track for limiting the rotation of the circular ring assembly, a driving assembly 3 is further arranged, and the circular ring assembly is driven to rotate by the driving assembly 3. Wherein, the both sides of ring subassembly set up first outside clamping face 401 and first inboard clamping face 402 and second outside clamping face and second inboard clamping face respectively to set up to by first roll clamping component and second roll clamping component to these clamping face centre gripping and roll connection respectively, thereby make the ring subassembly by the centre gripping on convex gyration slip orbit, and can realize the gyration. And further, at least one tail end tool mounting seat 7 is arranged on the circular ring assembly, and the number can be determined according to requirements, so that the corresponding mounting of various different surgical tools can be realized. In the operation, according to the user demand control ring subassembly of different surgical instruments drive the surgical instruments that correspond rotate to implement the position can, solved current surgical instruments and can't realize the problem of automated operation simultaneously.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments. Even if various changes are made in the present invention, if such changes fall within the scope of the claims and their equivalents, they are still within the scope of the present invention.
Claims (10)
1. A multi-surgical tool mounting platform, comprising:
a base for mounting to an external movement mechanism;
the first rolling clamping assembly is arranged on the base;
the second rolling clamping component is arranged on the base and is arranged at an interval with the first rolling clamping component, and the first rolling clamping component and the second rolling clamping component are matched to form an arc-shaped rotary sliding track;
the circular ring assembly is arranged along the circular arc-shaped rotary sliding track, a first outer side clamping surface and a first inner side clamping surface are arranged on a first side of the circular ring assembly, and a second outer side clamping surface and a second inner side clamping surface are arranged on a second side of the circular ring assembly;
the fixed end of the driving component is arranged on the base, and the output end of the driving component is in transmission connection with the circular ring component and is used for driving the circular ring component to rotate along the circular arc-shaped rotating sliding track;
at least one end tool mounting seat arranged on the circular ring assembly and used for mounting an external surgical tool;
the first rolling clamping assembly clamps and rolls and is connected with the first outer side clamping surface and the first inner side clamping surface, and the second rolling clamping assembly clamps and rolls and is connected with the second outer side clamping surface and the second inner side clamping surface.
2. The multi-surgical tool mounting platform of claim 1, wherein the first and second rolling clamp assemblies are two sets of support jaw assemblies that are opposed and spaced apart.
3. The multi-surgical tool mounting platform of claim 2, wherein the support jaw assembly comprises at least one support jaw unit;
the supporting claw unit comprises a lower mounting seat, a lower friction wheel, an adjusting structure, an upper mounting seat and an upper friction wheel; the lower mounting seat is mounted on the base; the fixed end of the adjusting structure is arranged on one side, away from the circular ring component, of the lower mounting seat; the upper mounting seat is mounted at the output end of the adjusting structure;
the lower friction wheel is rotationally connected to the lower mounting seat and is used for rolling and being in transmission connection with the corresponding first outer side clamping surface or the corresponding second outer side clamping surface; the upper friction wheel is rotatably connected to the upper mounting seat and is used for rolling and being in transmission connection with the corresponding first inner side clamping surface or the second inner side clamping surface.
4. The multi-surgical tool mounting platform of claim 3, wherein the adjustment structure comprises a lower extension, a link, a slide bar, an upper extension;
the lower extending piece is arranged on one side, far away from the circular ring component, of the lower mounting seat; the upper extending piece is arranged on one side, away from the circular ring component, of the upper mounting seat, and the upper extending piece is rotatably connected to the lower extending piece;
the upper extending piece is provided with a sliding groove, and the sliding groove is obliquely arranged towards the lower extending piece; the first end of the connecting rod is rotatably connected to the lower extending piece, and the second end of the connecting rod is slidably connected to the sliding groove through a sliding shaft.
5. The multi-surgical tool mounting platform of claim 1, wherein the ring assembly comprises a first ring, a second ring, and an intermediate connecting ring; the first circular ring and the second circular ring are respectively arranged on two sides of the middle connecting ring, and the first circular ring and the second circular ring respectively correspond to the first rolling clamping assembly and the second rolling clamping assembly;
and an outer gear ring is arranged on the outer wall surface of the middle connecting ring.
6. The multi-surgical-tool mounting platform of claim 5, wherein the first outer gripping surface is an outer circumferential surface of the first ring, and the first inner gripping surface is a tapered ring with an opening facing outward on an inner circumferential surface of the first ring;
the second outer side clamping surface is an outer circular surface of the second circular ring, and the second inner side clamping surface is a conical ring with an outward opening on an inner circular surface of the second circular ring.
7. The multi-surgical tool mounting platform of claim 5, wherein the drive assembly includes a drive member and a gear;
the driving piece is arranged on the base;
the gear is arranged at the output end of the driving piece and meshed with the outer gear ring.
8. The multi-surgical-tool mounting platform of claim 1, wherein the base has positioning holes and attachment holes for corresponding external motion mechanisms.
9. The multi-surgical tool mounting platform of claim 1, wherein the tip tool mount is provided with a clamping unit for clamping an external surgical tool.
10. A surgical device comprising a multi-surgical tool mounting platform according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221569070.5U CN218451650U (en) | 2022-06-22 | 2022-06-22 | Many surgical tool mounting platform and operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221569070.5U CN218451650U (en) | 2022-06-22 | 2022-06-22 | Many surgical tool mounting platform and operation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218451650U true CN218451650U (en) | 2023-02-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221569070.5U Active CN218451650U (en) | 2022-06-22 | 2022-06-22 | Many surgical tool mounting platform and operation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218451650U (en) |
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2022
- 2022-06-22 CN CN202221569070.5U patent/CN218451650U/en active Active
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