CN111887911A - Lung cancer operation auxiliary device for oncology department - Google Patents
Lung cancer operation auxiliary device for oncology department Download PDFInfo
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- CN111887911A CN111887911A CN202010670723.8A CN202010670723A CN111887911A CN 111887911 A CN111887911 A CN 111887911A CN 202010670723 A CN202010670723 A CN 202010670723A CN 111887911 A CN111887911 A CN 111887911A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0206—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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Abstract
The embodiment of the invention relates to the field of lung cancer operation auxiliary instruments, and particularly discloses a lung cancer operation auxiliary device for an oncology department, which comprises an operating table; a positioning component is arranged on the operating table; a supporting beam is supported above the operating table through a height adjusting assembly, and the height position of the supporting beam relative to the operating table can be easily adjusted through the height adjusting assembly; the wound supporting assembly is arranged on the supporting cross beam in an adjustable mode, a supporting rail groove is formed in the supporting cross beam, the wound supporting assembly is arranged on the supporting rail groove in a sliding mode and comprises an adjusting seat, and a position adjusting assembly is arranged on the adjusting seat. According to the embodiment of the invention, the wound can be supported and fixed by mutually matching the wound supporting component, the heightening component, the locking component and the position adjusting component, the spatial position of the wound supporting component can be conveniently and rapidly adjusted, the lung cancer operation is effectively guaranteed to be smoothly carried out, and the operation efficiency is improved.
Description
Technical Field
The embodiment of the invention relates to the field of lung cancer operation auxiliary instruments, in particular to a lung cancer operation auxiliary device for an oncology department.
Background
The oncology department is mainly engaged in the comprehensive treatment of various benign and malignant tumors; the medical oncology is mainly engaged in the medical treatment of tumors; the tumor radiotherapy department is mainly engaged in the radiotherapy of tumors; tumor surgery provides surgical treatment that is primarily surgical. In the current medical operation, the oncology surgery needs to cut the body part of a patient with a scalpel and then perform an operation on the inside of the body; during the operation, the main surgeon needs two assistant instruments to open the incision for efficient operation, which otherwise affects the operation process.
For example, in the chinese patent with the publication number CN 209661706U, a spreader with holes is disclosed, which comprises two forceps bodies symmetrically arranged and connected through a rotating shaft, and the key point is that the front ends of the two forceps bodies are both provided with through holes, the axial direction of the through holes is parallel to the axial direction of the rotating shaft, although the through holes can be matched with a needle body, the through holes can spread soft tissues under minimally invasive surgery to expose a target bone, thereby reducing the trauma and difficulty of the surgery.
Further, as disclosed in chinese patent No. CN 209611215U, two brackets 2 are symmetrically fixed at two sides of the bottom of the fixing plate; the two supporting blocks are respectively and rotatably connected with the two brackets; a spring is fixedly connected between the bottoms of the two supporting blocks; the two inclined guide blocks are symmetrically and respectively fixed on two end faces of the two supporting blocks which are oppositely arranged; the two sides of the fixed plate are symmetrically and fixedly connected with sleeves, and fixed rods are inserted into the sleeves; the bottom end of the fixed rod is fixedly connected with an adsorption cover.
However, in the two disclosed prior arts, manual operation is essentially required, which wastes manpower, the strength is not easy to be grasped, and secondary injury is easily caused to the wound.
As disclosed in patent publication No. CN 109124703a, an auxiliary device for lung cancer surgery for oncology department is provided, which comprises a fixing base, an adjusting component, a restraining component, a wound supporting component, a cleaning and drainage component, a control device, and a power supply; although the technical scheme brings convenience to lung cancer operation to a certain extent, the operation is still more troublesome, the structure for supporting the wound is more complex, the position of the wound supporting component is inconvenient to flexibly adjust, the use flexibility is reduced, the operation efficiency is influenced, and the use requirement cannot be met.
Disclosure of Invention
An embodiment of the present invention provides an auxiliary device for lung cancer surgery in oncology to solve the problems mentioned in the background art. In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
an auxiliary device for lung cancer operation in oncology department comprises an operating table;
the positioning assembly is arranged on the operating table, and a patient needing to be operated is positioned and fixed through the positioning assembly after lying on the operating table so as to keep the patient in a stable state;
a supporting beam is supported above the operating table through a height adjusting assembly, and the height position of the supporting beam relative to the operating table can be easily adjusted through the height adjusting assembly;
the wound supporting assembly is arranged on the supporting cross beam in an adjustable mode, a supporting rail groove is formed in the supporting cross beam, the wound supporting assembly comprises an adjusting seat which is arranged on the supporting rail groove in a sliding mode, a position adjusting assembly is arranged on the adjusting seat, the position adjusting assembly comprises a guide sliding block which is fixedly installed on the outer wall of the top end of the adjusting seat, the guide sliding block is horizontally arranged in the supporting rail groove in a sliding mode, a rectangular cavity is further formed in the top of the adjusting seat, a first rectangular sliding block is arranged in the rectangular cavity in a vertical sliding mode, an operating shaft is fixedly arranged on the first rectangular sliding block, the top end of the operating shaft extends to the position above the supporting cross beam, an operating handle is fixedly arranged at the top end of the operating shaft, a first supporting spring is sleeved on the operating shaft located in the rectangular cavity, and a limiting rack is arranged on the operating, and the upper surface of the supporting beam is provided with a fixed rack matched with the limiting rack.
As a further scheme of the embodiment of the invention: the bed frame is fixedly arranged on the bottom surfaces of two sides of the operating table, the bed frame is installed on the supporting legs in a screw dismounting mode, supporting legs are fixedly arranged at the bottom ends of the supporting legs, and L-shaped connecting pieces are arranged between the supporting legs and the supporting legs so as to improve the stability of connection between the supporting legs and the supporting legs.
As a further scheme of the embodiment of the invention: the wound support assembly further comprises a hinge seat fixedly mounted at the lower end of the adjusting seat, an electric telescopic rod is further fixedly mounted on the hinge seat, a supporting seat is arranged at the telescopic end of the electric telescopic rod, two sides of the supporting seat are both hinged and connected with second support connecting rods, the other ends of the two second support connecting rods are both hinged and connected with first support connecting rods, and the other ends of the two first support connecting rods are respectively hinged and connected with two ends of the hinge seat; each first support connecting rod is hinged with a support rod, an arc support plate is arranged at the bottom end of each support rod, a guide column is arranged on each support rod, and the second support connecting rod is slidably sleeved on the guide column through a strip-shaped through hole formed in the second support connecting rod.
As a further scheme of the embodiment of the invention: mounting through holes are formed in the two sides of the operating table, the height adjusting assembly comprises a height adjusting column which is vertically arranged in the mounting through holes in a penetrating and sliding mode, connecting plates are arranged at the bottoms of the two ends of the supporting cross beam, and the top end of the height adjusting column is fixedly connected with the connecting plates in a screw dismounting mode; and an anti-drop block is fixedly arranged at the bottom end of the height-adjusting column below the operating table.
As a further scheme of the embodiment of the invention: the both sides of operating table still seted up with the communicating circular chamber of installation through-hole, a plurality of locking grooves have been seted up to one side equipartition of height-adjusting post, be provided with in the circular chamber with the locking supporting component of locking groove looks adaptation to height-adjusting post after adjusting is locked fixedly.
As a further scheme of the embodiment of the invention: locking supporting component locates including rotating a rotatory section of thick bamboo in the circular chamber, it slides through second supporting spring support and is equipped with second rectangle slider to slide in the rotatory section of thick bamboo, fixed mounting has the support depression bar on the second rectangle slider, extends to the outside support depression bar tip fixed mounting of rotatory section of thick bamboo have with the latch segment of locking groove looks adaptation, the latch segment is for having the arris piece structure on an inclined plane, still be provided with in the circular chamber and be used for the drive rotatory servo motor of rotatory section of thick bamboo.
As a further scheme of the embodiment of the invention: locating component locates including rotating two support screw rods on the operating table, two support screw rods's outer lane external screw thread revolve to opposite, locating component still includes horizontal slip and locates two support swivel nuts on the operating table, two support swivel nuts all overlap respectively through the threaded connection mode and locate two on the support screw rod.
As a further scheme of the embodiment of the invention: the positioning assembly further comprises a forward and reverse rotation double-shaft motor for driving the two support screw rods to synchronously rotate, two output shafts of the forward and reverse rotation double-shaft motor are respectively in driving connection with the two support screw rods, and a control panel is further arranged on the bottom surface of the middle part of the operating table; and the two supporting screw sleeves are also provided with positioning clamping blocks.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
1. in the lung cancer operation auxiliary device for the oncology department provided by the embodiment of the invention, when the horizontal position of the wound support component does not need to be adjusted, the first rectangular sliding block can be pushed to move in the rectangular cavity under the elastic supporting action of the first supporting spring to enable the limiting rack to be meshed with the fixed rack, at the moment, the effect of limiting the movement of the adjusting seat can be achieved, the adjusting seat after the position is adjusted is ensured to be kept stable, it can be understood that when the horizontal position of the wound support component needs to be adjusted, the operating handle only needs to be manually lifted upwards to enable the limiting rack to be separated from the fixed rack, at the moment, the horizontal position of the adjusting seat can be easily and manually adjusted, and the operation is convenient and rapid.
2. In the heightening assembly provided by the embodiment of the invention, the inclined plane orientation on the locking block can be adjusted by controlling the servo motor to drive the rotary cylinder to rotate, wherein when the inclined plane of the locking block is adjusted to face downwards, the heightening column can be easily lifted upwards, at the moment, when the locking block is aligned to one of the locking grooves, the locking block can be pushed to be embedded into the locking groove under the elastic supporting action of the second supporting spring, at the moment, the heightening column cannot move downwards because the top surface of the locking block is a plane, namely, after the height of the heightening column is adjusted, the stability of the heightening column can be ensured without additional operation, and the rapid heightening can be realized.
3. In the wound supporting assembly provided by the embodiment of the invention, by controlling the extension and retraction of the electric telescopic rod, under the linkage action of the first supporting connecting rod, the supporting rod and the second supporting connecting rod, the arc-shaped supporting plate can be pushed to move to open and fix the wound, so that a doctor can conveniently perform surgical operation on the affected part in the wound of a patient;
4. in the positioning assembly provided by the embodiment of the invention, the rotation direction of the forward and reverse double-shaft motor is controlled by the control panel, so that the relative position between the two supporting threaded sleeves can be adjusted; when two support swivel nuts are close to each other, can make two location clamp splice to lie in the patient on the operating table and fix a position to keep patient's relatively fixed, avoid the patient to rock because of the health and influence operation efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural view of an auxiliary device for lung cancer surgery in oncology provided in an embodiment of the invention.
Fig. 2 is a schematic structural view of a wound support assembly in the auxiliary device for lung cancer surgery in oncology provided in the embodiment of the invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Fig. 4 is a partial perspective view of an elevation component of the auxiliary device for lung cancer surgery in oncology provided in an embodiment of the invention.
Fig. 5 is a partial perspective view of a position adjustment assembly in the auxiliary device for lung cancer surgery in oncology provided in an embodiment of the invention.
Fig. 6 is a partial perspective view of a wound support assembly in the auxiliary device for lung cancer surgery in oncology provided in an embodiment of the invention.
Fig. 7 is a schematic perspective view of a supporting beam in the auxiliary device for lung cancer surgery in oncology provided in the embodiment of the invention.
In the figure: 100-support leg, 101-support leg, 102-L-shaped connecting piece;
200-a wound support assembly, 201-an adjusting seat, 202-a guide sliding block, 203-an operating handle, 204-a limiting rack, 205-an operating shaft, 206-a first rectangular sliding block, 207-a rectangular cavity, 208-a first support spring, 209-an electric telescopic rod, 210-a hinge seat, 211-a first support connecting rod, 212-an arc support plate, 213-a support rod, 214-a second support connecting rod, 215-a guide column and 216-a support seat;
300-supporting beams, 301-supporting rail grooves, 302-fixed racks and 303-connecting plates;
400-height adjusting column, 401-locking groove and 402-anti-falling block;
500-a positioning assembly, 501-a supporting screw rod, 502-a control panel, 503-a positive and negative rotation double-shaft motor, 504-a positioning clamping block and 505-a supporting threaded sleeve;
600-locking support component, 601-locking block, 602-servo motor, 603-rotary cylinder, 604-second support spring, 605-second rectangular sliding block, 606-support pressure lever;
700-operating table, 701-mounting through hole, 702-circular cavity, 703-bed frame.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for lung cancer surgery for oncology comprises an operating table 700, bed frames 703 are fixedly disposed on bottom surfaces of both sides of the operating table 700, the bed frames 703 are detachably mounted on supporting legs 100 through screws, a supporting leg 101 is fixedly disposed at a bottom end of each of the supporting legs 100, and an L-shaped connecting member 102 is disposed between the supporting legs 100 and the supporting legs 101 to improve stability of connection between the supporting legs 100 and the supporting legs 101;
further, in the embodiment provided by the present invention, the positioning assembly 500 is disposed on the operating table 700, and after a patient needing to perform an operation lies on the operating table 700, the patient is positioned and fixed by the positioning assembly 500 to keep the patient in a stable state; the supporting beam 300 is supported and arranged above the operating table 700 through the height-adjusting assembly, and the height position of the supporting beam 300 relative to the operating table 700 can be easily adjusted through the height-adjusting assembly.
Further, as shown in fig. 1, fig. 2, fig. 5 and fig. 7, in an embodiment of the present invention, a wound supporting assembly 200 is disposed on the supporting beam 300 in a position-adjustable manner, a supporting rail groove 301 is disposed on the supporting beam 300, the wound supporting assembly 200 includes an adjusting seat 201 slidably disposed on the supporting rail groove 301, a position adjusting assembly is disposed on the adjusting seat 201, the position adjusting assembly includes a guiding slider 202 fixedly mounted on an outer wall of a top end of the adjusting seat 201, the guiding slider 202 is horizontally slidably disposed in the supporting rail groove 301, a rectangular cavity 207 is further disposed at a top of the adjusting seat 201, a first rectangular slider 206 is slidably disposed in the rectangular cavity 207 up and down, an operating shaft 205 is fixedly disposed on the first rectangular slider 206, a top end of the operating shaft 205 extends to above the supporting beam 300, the top end of the operating shaft 205 is fixedly provided with an operating handle 203, the operating shaft 205 located in the rectangular cavity 207 is sleeved with a first supporting spring 208, the operating handle 203 facing the supporting beam 300 is provided with a limiting rack 204, the upper surface of the supporting beam 300 is provided with a fixed rack 302 matched with the limiting rack 204, when the horizontal position of the wound supporting assembly 200 does not need to be adjusted, the first rectangular sliding block 206 can be pushed to move in the rectangular cavity 207 to enable the limiting rack 204 to be meshed with the fixed rack 302 under the elastic supporting effect of the first supporting spring 208, at this time, the effect of limiting the movement of the adjusting seat 201 can be achieved, the adjusting seat 201 after the adjusting position is ensured to be kept stable, it can be understood that when the horizontal position of the wound supporting assembly 200 needs to be adjusted, the operating handle 203 is only required to be manually lifted upwards until the limiting rack 204 is separated from the fixed rack 302, at this time, the horizontal position of the adjusting seat 201 can be easily and manually adjusted, and the operation is convenient and fast.
Example 2
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for lung cancer surgery for oncology comprises an operating table 700, bed frames 703 are fixedly disposed on bottom surfaces of both sides of the operating table 700, the bed frames 703 are detachably mounted on supporting legs 100 through screws, a supporting leg 101 is fixedly disposed at a bottom end of each of the supporting legs 100, and an L-shaped connecting member 102 is disposed between the supporting legs 100 and the supporting legs 101 to improve stability of connection between the supporting legs 100 and the supporting legs 101;
further, in the embodiment provided by the present invention, the positioning assembly 500 is disposed on the operating table 700, and after a patient needing to perform an operation lies on the operating table 700, the patient is positioned and fixed by the positioning assembly 500 to keep the patient in a stable state; the supporting beam 300 is supported and arranged above the operating table 700 through the height-adjusting assembly, and the height position of the supporting beam 300 relative to the operating table 700 can be easily adjusted through the height-adjusting assembly.
Further, as shown in fig. 1, fig. 2, fig. 5 and fig. 7, in an embodiment of the present invention, a wound supporting assembly 200 is disposed on the supporting beam 300 in a position-adjustable manner, a supporting rail groove 301 is disposed on the supporting beam 300, the wound supporting assembly 200 includes an adjusting seat 201 slidably disposed on the supporting rail groove 301, a position adjusting assembly is disposed on the adjusting seat 201, the position adjusting assembly includes a guiding slider 202 fixedly mounted on an outer wall of a top end of the adjusting seat 201, the guiding slider 202 is horizontally slidably disposed in the supporting rail groove 301, a rectangular cavity 207 is further disposed at a top of the adjusting seat 201, a first rectangular slider 206 is slidably disposed in the rectangular cavity 207 up and down, an operating shaft 205 is fixedly disposed on the first rectangular slider 206, a top end of the operating shaft 205 extends to above the supporting beam 300, the top end of the operating shaft 205 is fixedly provided with an operating handle 203, the operating shaft 205 located in the rectangular cavity 207 is sleeved with a first supporting spring 208, the operating handle 203 facing the supporting beam 300 is provided with a limiting rack 204, the upper surface of the supporting beam 300 is provided with a fixed rack 302 matched with the limiting rack 204, when the horizontal position of the wound supporting assembly 200 does not need to be adjusted, the first rectangular sliding block 206 can be pushed to move in the rectangular cavity 207 to enable the limiting rack 204 to be meshed with the fixed rack 302 under the elastic supporting effect of the first supporting spring 208, at this time, the effect of limiting the movement of the adjusting seat 201 can be achieved, the adjusting seat 201 after the adjusting position is ensured to be kept stable, it can be understood that when the horizontal position of the wound supporting assembly 200 needs to be adjusted, the operating handle 203 is only required to be manually lifted upwards until the limiting rack 204 is separated from the fixed rack 302, at this time, the horizontal position of the adjusting seat 201 can be easily and manually adjusted, and the operation is convenient and fast.
With continuing reference to fig. 1, fig. 2 and fig. 6, in another embodiment provided by the present invention, the wound support assembly 200 further includes a hinge base 210 fixedly installed at the lower end of the adjusting base 201, the hinge base 210 is further fixedly installed with an electric telescopic rod 209, a supporting base 216 is installed at a telescopic end of the electric telescopic rod 209, two sides of the supporting base 216 are both hinged with second supporting connecting rods 214, the other ends of the two second supporting connecting rods 214 are both hinged with first supporting connecting rods 211, and the other ends of the two first supporting connecting rods 211 are respectively hinged with two ends of the hinge base 210; each first support connecting rod 211 is hinged with a support rod 213, an arc support plate 212 is arranged at the bottom end of each support rod 213, a guide post 215 is arranged on each support rod 213, and the second support connecting rod 214 is slidably sleeved on the guide post 215 through a strip-shaped through hole formed in the support rod 213.
It can be understood that, since the arc-shaped support plate 212 needs to directly contact with the wound, in the embodiment of the present invention, a disposable sterile plastic sheath may be wrapped around the arc-shaped support plate 212 to prevent cross infection, and certainly, the method for preventing cross infection is not limited to wrapping the disposable sterile plastic sheath around the arc-shaped support plate 212, and the arc-shaped support plate 212 and the support rod 213 may also be detachably connected to facilitate sterilization after the arc-shaped support plate 212 is detached.
Example 3
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for lung cancer surgery for oncology comprises an operating table 700, bed frames 703 are fixedly disposed on bottom surfaces of both sides of the operating table 700, the bed frames 703 are detachably mounted on supporting legs 100 through screws, a supporting leg 101 is fixedly disposed at a bottom end of each of the supporting legs 100, and an L-shaped connecting member 102 is disposed between the supporting legs 100 and the supporting legs 101 to improve stability of connection between the supporting legs 100 and the supporting legs 101;
further, in the embodiment provided by the present invention, the positioning assembly 500 is disposed on the operating table 700, and after a patient needing to perform an operation lies on the operating table 700, the patient is positioned and fixed by the positioning assembly 500 to keep the patient in a stable state; the supporting beam 300 is supported and arranged above the operating table 700 through the height-adjusting assembly, and the height position of the supporting beam 300 relative to the operating table 700 can be easily adjusted through the height-adjusting assembly.
Further, as shown in fig. 1, fig. 2, fig. 5 and fig. 7, in an embodiment of the present invention, a wound supporting assembly 200 is disposed on the supporting beam 300 in a position-adjustable manner, a supporting rail groove 301 is disposed on the supporting beam 300, the wound supporting assembly 200 includes an adjusting seat 201 slidably disposed on the supporting rail groove 301, a position adjusting assembly is disposed on the adjusting seat 201, the position adjusting assembly includes a guiding slider 202 fixedly mounted on an outer wall of a top end of the adjusting seat 201, the guiding slider 202 is horizontally slidably disposed in the supporting rail groove 301, a rectangular cavity 207 is further disposed at a top of the adjusting seat 201, a first rectangular slider 206 is slidably disposed in the rectangular cavity 207 up and down, an operating shaft 205 is fixedly disposed on the first rectangular slider 206, a top end of the operating shaft 205 extends to above the supporting beam 300, the top end of the operating shaft 205 is fixedly provided with an operating handle 203, the operating shaft 205 located in the rectangular cavity 207 is sleeved with a first supporting spring 208, the operating handle 203 facing the supporting beam 300 is provided with a limiting rack 204, the upper surface of the supporting beam 300 is provided with a fixed rack 302 matched with the limiting rack 204, when the horizontal position of the wound supporting assembly 200 does not need to be adjusted, the first rectangular sliding block 206 can be pushed to move in the rectangular cavity 207 to enable the limiting rack 204 to be meshed with the fixed rack 302 under the elastic supporting effect of the first supporting spring 208, at this time, the effect of limiting the movement of the adjusting seat 201 can be achieved, the adjusting seat 201 after the adjusting position is ensured to be kept stable, it can be understood that when the horizontal position of the wound supporting assembly 200 needs to be adjusted, the operating handle 203 is only required to be manually lifted upwards until the limiting rack 204 is separated from the fixed rack 302, at this time, the horizontal position of the adjusting seat 201 can be easily and manually adjusted, and the operation is convenient and fast.
With continuing reference to fig. 1, fig. 2 and fig. 6, in another embodiment provided by the present invention, the wound support assembly 200 further includes a hinge base 210 fixedly installed at the lower end of the adjusting base 201, the hinge base 210 is further fixedly installed with an electric telescopic rod 209, a supporting base 216 is installed at a telescopic end of the electric telescopic rod 209, two sides of the supporting base 216 are both hinged with second supporting connecting rods 214, the other ends of the two second supporting connecting rods 214 are both hinged with first supporting connecting rods 211, and the other ends of the two first supporting connecting rods 211 are respectively hinged with two ends of the hinge base 210; each first support connecting rod 211 is hinged with a support rod 213, an arc support plate 212 is arranged at the bottom end of each support rod 213, a guide post 215 is arranged on each support rod 213, and the second support connecting rod 214 is slidably sleeved on the guide post 215 through a strip-shaped through hole formed in the support rod 213.
It can be understood that, since the arc-shaped support plate 212 needs to directly contact with the wound, in the embodiment of the present invention, a disposable sterile plastic sheath may be wrapped around the arc-shaped support plate 212 to prevent cross infection, and certainly, the method for preventing cross infection is not limited to wrapping the disposable sterile plastic sheath around the arc-shaped support plate 212, and the arc-shaped support plate 212 and the support rod 213 may also be detachably connected to facilitate sterilization after the arc-shaped support plate 212 is detached.
With reference to fig. 1, fig. 3 and fig. 4, in another embodiment of the present invention, both sides of the operating table 700 are provided with mounting through holes 701, the height-adjusting assembly includes a height-adjusting column 400 vertically penetrating and slidably disposed in the mounting through holes 701, the bottom of both ends of the supporting beam 300 is provided with a connecting plate 303, and the top end of the height-adjusting column 400 is fixedly connected to the connecting plate 303 by screws in a detachable manner; an anti-falling block 402 is fixedly arranged at the bottom end of the height-adjusting column 400 positioned below the operating table 700;
further, in the embodiment provided by the present invention, two sides of the operating table 700 are further provided with circular cavities 702 communicated with the mounting through holes 701, one side of the height-adjusting column 400 is uniformly provided with a plurality of locking grooves 401, and a locking support assembly 600 adapted to the locking grooves 401 is arranged in the circular cavities 702 to lock and fix the height-adjusted height-adjusting column 400.
Example 4
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for lung cancer surgery for oncology comprises an operating table 700, bed frames 703 are fixedly disposed on bottom surfaces of both sides of the operating table 700, the bed frames 703 are detachably mounted on supporting legs 100 through screws, a supporting leg 101 is fixedly disposed at a bottom end of each of the supporting legs 100, and an L-shaped connecting member 102 is disposed between the supporting legs 100 and the supporting legs 101 to improve stability of connection between the supporting legs 100 and the supporting legs 101;
further, in the embodiment provided by the present invention, the positioning assembly 500 is disposed on the operating table 700, and after a patient needing to perform an operation lies on the operating table 700, the patient is positioned and fixed by the positioning assembly 500 to keep the patient in a stable state; the supporting beam 300 is supported and arranged above the operating table 700 through the height-adjusting assembly, and the height position of the supporting beam 300 relative to the operating table 700 can be easily adjusted through the height-adjusting assembly.
Further, as shown in fig. 1, fig. 2, fig. 5 and fig. 7, in an embodiment of the present invention, a wound supporting assembly 200 is disposed on the supporting beam 300 in a position-adjustable manner, a supporting rail groove 301 is disposed on the supporting beam 300, the wound supporting assembly 200 includes an adjusting seat 201 slidably disposed on the supporting rail groove 301, a position adjusting assembly is disposed on the adjusting seat 201, the position adjusting assembly includes a guiding slider 202 fixedly mounted on an outer wall of a top end of the adjusting seat 201, the guiding slider 202 is horizontally slidably disposed in the supporting rail groove 301, a rectangular cavity 207 is further disposed at a top of the adjusting seat 201, a first rectangular slider 206 is slidably disposed in the rectangular cavity 207 up and down, an operating shaft 205 is fixedly disposed on the first rectangular slider 206, a top end of the operating shaft 205 extends to above the supporting beam 300, the top end of the operating shaft 205 is fixedly provided with an operating handle 203, the operating shaft 205 located in the rectangular cavity 207 is sleeved with a first supporting spring 208, the operating handle 203 facing the supporting beam 300 is provided with a limiting rack 204, the upper surface of the supporting beam 300 is provided with a fixed rack 302 matched with the limiting rack 204, when the horizontal position of the wound supporting assembly 200 does not need to be adjusted, the first rectangular sliding block 206 can be pushed to move in the rectangular cavity 207 to enable the limiting rack 204 to be meshed with the fixed rack 302 under the elastic supporting effect of the first supporting spring 208, at this time, the effect of limiting the movement of the adjusting seat 201 can be achieved, the adjusting seat 201 after the adjusting position is ensured to be kept stable, it can be understood that when the horizontal position of the wound supporting assembly 200 needs to be adjusted, the operating handle 203 is only required to be manually lifted upwards until the limiting rack 204 is separated from the fixed rack 302, at this time, the horizontal position of the adjusting seat 201 can be easily and manually adjusted, and the operation is convenient and fast.
With continuing reference to fig. 1, fig. 2 and fig. 6, in another embodiment provided by the present invention, the wound support assembly 200 further includes a hinge base 210 fixedly installed at the lower end of the adjusting base 201, the hinge base 210 is further fixedly installed with an electric telescopic rod 209, a supporting base 216 is installed at a telescopic end of the electric telescopic rod 209, two sides of the supporting base 216 are both hinged with second supporting connecting rods 214, the other ends of the two second supporting connecting rods 214 are both hinged with first supporting connecting rods 211, and the other ends of the two first supporting connecting rods 211 are respectively hinged with two ends of the hinge base 210; each first support connecting rod 211 is hinged with a support rod 213, an arc support plate 212 is arranged at the bottom end of each support rod 213, a guide post 215 is arranged on each support rod 213, and the second support connecting rod 214 is slidably sleeved on the guide post 215 through a strip-shaped through hole formed in the support rod 213.
With reference to fig. 1, fig. 3 and fig. 4, in another embodiment of the present invention, both sides of the operating table 700 are provided with mounting through holes 701, the height-adjusting assembly includes a height-adjusting column 400 vertically penetrating and slidably disposed in the mounting through holes 701, the bottom of both ends of the supporting beam 300 is provided with a connecting plate 303, and the top end of the height-adjusting column 400 is fixedly connected to the connecting plate 303 by screws in a detachable manner; an anti-falling block 402 is fixedly arranged at the bottom end of the height-adjusting column 400 positioned below the operating table 700;
further, in the embodiment provided by the present invention, two sides of the operating table 700 are further provided with circular cavities 702 communicated with the mounting through holes 701, one side of the height-adjusting column 400 is uniformly provided with a plurality of locking grooves 401, and a locking support assembly 600 adapted to the locking grooves 401 is arranged in the circular cavities 702 to lock and fix the height-adjusted height-adjusting column 400.
Example 5
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for lung cancer surgery for oncology comprises an operating table 700, bed frames 703 are fixedly disposed on bottom surfaces of both sides of the operating table 700, the bed frames 703 are detachably mounted on supporting legs 100 through screws, a supporting leg 101 is fixedly disposed at a bottom end of each of the supporting legs 100, and an L-shaped connecting member 102 is disposed between the supporting legs 100 and the supporting legs 101 to improve stability of connection between the supporting legs 100 and the supporting legs 101;
further, in the embodiment provided by the present invention, the positioning assembly 500 is disposed on the operating table 700, and after a patient needing to perform an operation lies on the operating table 700, the patient is positioned and fixed by the positioning assembly 500 to keep the patient in a stable state; the supporting beam 300 is supported and arranged above the operating table 700 through the height-adjusting assembly, and the height position of the supporting beam 300 relative to the operating table 700 can be easily adjusted through the height-adjusting assembly.
Further, as shown in fig. 1, fig. 2, fig. 5 and fig. 7, in an embodiment of the present invention, a wound supporting assembly 200 is disposed on the supporting beam 300 in a position-adjustable manner, a supporting rail groove 301 is disposed on the supporting beam 300, the wound supporting assembly 200 includes an adjusting seat 201 slidably disposed on the supporting rail groove 301, a position adjusting assembly is disposed on the adjusting seat 201, the position adjusting assembly includes a guiding slider 202 fixedly mounted on an outer wall of a top end of the adjusting seat 201, the guiding slider 202 is horizontally slidably disposed in the supporting rail groove 301, a rectangular cavity 207 is further disposed at a top of the adjusting seat 201, a first rectangular slider 206 is slidably disposed in the rectangular cavity 207 up and down, an operating shaft 205 is fixedly disposed on the first rectangular slider 206, a top end of the operating shaft 205 extends to above the supporting beam 300, the top end of the operating shaft 205 is fixedly provided with an operating handle 203, the operating shaft 205 located in the rectangular cavity 207 is sleeved with a first supporting spring 208, the operating handle 203 facing the supporting beam 300 is provided with a limiting rack 204, the upper surface of the supporting beam 300 is provided with a fixed rack 302 matched with the limiting rack 204, when the horizontal position of the wound supporting assembly 200 does not need to be adjusted, the first rectangular sliding block 206 can be pushed to move in the rectangular cavity 207 to enable the limiting rack 204 to be meshed with the fixed rack 302 under the elastic supporting effect of the first supporting spring 208, at this time, the effect of limiting the movement of the adjusting seat 201 can be achieved, the adjusting seat 201 after the adjusting position is ensured to be kept stable, it can be understood that when the horizontal position of the wound supporting assembly 200 needs to be adjusted, the operating handle 203 is only required to be manually lifted upwards until the limiting rack 204 is separated from the fixed rack 302, at this time, the horizontal position of the adjusting seat 201 can be easily and manually adjusted, and the operation is convenient and fast.
With continuing reference to fig. 1, fig. 2 and fig. 6, in another embodiment provided by the present invention, the wound support assembly 200 further includes a hinge base 210 fixedly installed at the lower end of the adjusting base 201, the hinge base 210 is further fixedly installed with an electric telescopic rod 209, a supporting base 216 is installed at a telescopic end of the electric telescopic rod 209, two sides of the supporting base 216 are both hinged with second supporting connecting rods 214, the other ends of the two second supporting connecting rods 214 are both hinged with first supporting connecting rods 211, and the other ends of the two first supporting connecting rods 211 are respectively hinged with two ends of the hinge base 210; each first support connecting rod 211 is hinged with a support rod 213, an arc support plate 212 is arranged at the bottom end of each support rod 213, a guide post 215 is arranged on each support rod 213, and the second support connecting rod 214 is slidably sleeved on the guide post 215 through a strip-shaped through hole formed in the support rod 213.
It can be understood that, since the arc-shaped support plate 212 needs to directly contact with the wound, in the embodiment of the present invention, a disposable sterile plastic sheath may be wrapped around the arc-shaped support plate 212 to prevent cross infection, and certainly, the method for preventing cross infection is not limited to wrapping the disposable sterile plastic sheath around the arc-shaped support plate 212, and the arc-shaped support plate 212 and the support rod 213 may also be detachably connected to facilitate sterilization after the arc-shaped support plate 212 is detached.
With reference to fig. 1, fig. 3 and fig. 4, in another embodiment of the present invention, both sides of the operating table 700 are provided with mounting through holes 701, the height-adjusting assembly includes a height-adjusting column 400 vertically penetrating and slidably disposed in the mounting through holes 701, the bottom of both ends of the supporting beam 300 is provided with a connecting plate 303, and the top end of the height-adjusting column 400 is fixedly connected to the connecting plate 303 by screws in a detachable manner; an anti-falling block 402 is fixedly arranged at the bottom end of the height-adjusting column 400 positioned below the operating table 700;
further, in the embodiment provided by the present invention, two sides of the operating table 700 are further provided with circular cavities 702 communicated with the mounting through holes 701, one side of the height-adjusting column 400 is uniformly provided with a plurality of locking grooves 401, and a locking support assembly 600 adapted to the locking grooves 401 is arranged in the circular cavities 702 to lock and fix the height-adjusted height-adjusting column 400.
Furthermore, as shown in fig. 1, 3 and 4, in the embodiment of the present invention, the locking support assembly 600 includes a rotating cylinder 603 rotatably disposed in the circular cavity 702, a second rectangular slider 605 is slidably disposed in the rotating cylinder 603 through a second support spring 604, a support pressure rod 606 is fixedly mounted on the second rectangular slider 605, a locking block 601 adapted to the locking groove 401 is fixedly mounted at an end of the support pressure rod 606 extending to the outside of the rotating cylinder 603, the locking block 601 is a prism structure having an inclined surface, a servo motor 602 for driving the rotating cylinder 603 to rotate is further disposed in the circular cavity 702, and the orientation of the inclined surface on the locking block 601 can be adjusted by controlling the servo motor 602 to drive the rotating cylinder 603 to rotate;
wherein, when the inclined plane of adjustment latch segment 601 is down, can easily lift heightening post 400 upwards, latch segment 601 was aimed at one of them locking groove 401 this moment, under the elastic support effect of second supporting spring 604, can promote latch segment 601 embedding locking groove 401 in, this moment because the top surface of latch segment 601 is the plane, heightening post 400 can't the downstream, be after heightening post 400's height is adjusted in the adjustment, the stability of heightening post 400 can be guaranteed to need not extra operation, can realize heightening fast, and has convenient to use's advantage, so, conveniently heighten wound supporting component 200 fast, the flexibility of supplementary effect when improving to the patient and performing the operation.
With reference to fig. 1, in the positioning assembly 500 according to the embodiment of the present invention, the positioning assembly 500 includes two support screws 501 rotatably disposed on the operating table 700, the external threads of the outer rings of the two support screws 501 have opposite rotation directions, the positioning assembly 500 further includes two support threaded sleeves 505 horizontally slidably disposed on the operating table 700, and the two support threaded sleeves 505 are respectively sleeved on the two support screws 501 through a threaded connection manner;
further, in the embodiment provided by the present invention, the positioning assembly 500 further includes a forward/reverse rotation dual-axis motor 503 for driving the two support screw rods 501 to rotate synchronously, two output shafts of the forward/reverse rotation dual-axis motor 503 are respectively connected with the two support screw rods 501 in a driving manner, the bottom surface of the middle portion of the operating table 700 is further provided with a control panel 502, the rotation direction of the forward/reverse rotation dual-axis motor 503 is controlled by the control panel 502, and the relative position between the two support screw sleeves 505 can be adjusted; two still all be provided with location clamp splice 504 on supporting swivel nut 505, when two supporting swivel nuts 505 were close to each other, can make two location clamp splices 504 fix a position the patient that lies on operating table 700 to keep patient's relatively fixed, avoid the patient to rock because of the health and influence operation efficiency.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. An auxiliary device for lung cancer operation in oncology department is characterized by comprising an operating table (700);
the positioning assembly (500) is arranged on the operating table (700), and a patient needing to be operated lies on the operating table (700) and is positioned and fixed through the positioning assembly (500) so as to keep the patient in a stable state;
a supporting beam (300) is supported above the operating table (700) through a height adjusting assembly, and the height position of the supporting beam (300) relative to the operating table (700) can be easily adjusted through the height adjusting assembly;
a wound supporting assembly (200) is arranged on the supporting beam (300) in a position-adjustable manner, a supporting rail groove (301) is formed in the supporting beam (300), the wound supporting assembly (200) comprises an adjusting seat (201) which is arranged on the supporting rail groove (301) in a sliding manner, a position adjusting assembly is arranged on the adjusting seat (201), the position adjusting assembly comprises a guide sliding block (202) which is fixedly arranged on the outer wall of the top end of the adjusting seat (201), the guide sliding block (202) is horizontally arranged in the supporting rail groove (301) in a sliding manner, a rectangular cavity (207) is further formed in the top of the adjusting seat (201), a first rectangular sliding block (206) is arranged in the rectangular cavity (207) in an up-and-down sliding manner, an operating shaft (205) is fixedly arranged on the first rectangular sliding block (206), and an operating handle (203) is fixedly arranged at the top end of the operating shaft, an operating shaft (205) positioned in the rectangular cavity (207) is sleeved with a first supporting spring (208), an operating handle (203) facing the supporting beam (300) is provided with a limiting rack (204), and the upper surface of the supporting beam (300) is provided with a fixed rack (302) matched with the limiting rack (204).
2. The auxiliary device for lung cancer operation in oncology department according to claim 1, wherein bed frames (703) are fixedly arranged on the bottom surfaces of two sides of the operating table (700), the bed frames (703) are detachably mounted on the supporting legs (100) through screws, a supporting foot (101) is fixedly arranged at the bottom end of each supporting leg (100), and an L-shaped connecting piece (102) is arranged between the supporting leg (100) and the supporting foot (101).
3. The lung cancer surgical aid as claimed in claim 1, wherein the wound support assembly (200)
The adjustable support is characterized by further comprising a hinge seat (210) fixedly mounted at the lower end of the adjusting seat (201), an electric telescopic rod (209) is further fixedly mounted on the hinge seat (210), a supporting seat (216) is arranged at the telescopic end of the electric telescopic rod (209), second supporting connecting rods (214) are hinged to two sides of the supporting seat (216), first supporting connecting rods (211) are hinged to the other ends of the two second supporting connecting rods (214), and the other ends of the two first supporting connecting rods (211) are hinged to two ends of the hinge seat (210) respectively; each first support connecting rod (211) is hinged with a support rod (213), the bottom end of each support rod (213) is provided with an arc support plate (212), the support rods (213) are provided with guide columns (215), and the second support connecting rods (214) are slidably sleeved on the guide columns (215) through strip-shaped through holes formed in the second support connecting rods.
4. The lung cancer operation auxiliary device for the oncology department according to claim 3, wherein mounting through holes (701) are formed in both sides of the operating table (700), the height adjusting assembly comprises a height adjusting column (400) which is vertically penetrated and slidably arranged in the mounting through holes (701), connecting plates (303) are arranged at the bottoms of both ends of the supporting beam (300), and the top ends of the height adjusting column (400) are fixedly connected with the connecting plates (303) in a screw dismounting manner; the bottom end of the height-adjusting column (400) positioned below the operating table (700) is fixedly provided with an anti-drop block (402).
5. The lung cancer surgical auxiliary device for oncology department according to claim 4, wherein the two sides of the operating table (700) are further provided with circular cavities (702) communicated with the mounting through holes (701), one side of the height-adjusting column (400) is uniformly provided with a plurality of locking grooves (401), and the circular cavities (702) are internally provided with locking support assemblies (600) matched with the locking grooves (401).
6. The lung cancer surgical auxiliary device for oncology department according to claim 5, wherein the locking support assembly (600) comprises a rotating cylinder (603) rotatably arranged in the circular cavity (702), a second rectangular sliding block (605) is slidably arranged in the rotating cylinder (603) through a second support spring (604), a support pressing rod (606) is fixedly installed on the second rectangular sliding block (605), a locking block (601) matched with the locking groove (401) is fixedly installed at the end of the support pressing rod (606) extending to the outside of the rotating cylinder (603), the locking block (601) is of a prism structure with an inclined surface, and a servo motor (602) for driving the rotating cylinder (603) to rotate is further arranged in the circular cavity (702).
7. The lung cancer operation assisting device for the oncology department according to any one of claims 3 to 6, wherein the positioning assembly (500) comprises two support screw rods (501) rotatably arranged on the operating table (700), external threads of outer rings of the two support screw rods (501) are opposite in rotation direction, the positioning assembly (500) further comprises two support screw sleeves (505) horizontally slidably arranged on the operating table (700), and the two support screw sleeves (505) are respectively sleeved on the two support screw rods (501) in a threaded connection manner.
8. The lung cancer surgical auxiliary device for oncology department according to claim 7, wherein the positioning assembly (500) further comprises a forward and reverse rotation double-shaft motor (503) for driving the two support screw rods (501) to rotate synchronously, two output shafts of the forward and reverse rotation double-shaft motor (503) are respectively in driving connection with the two support screw rods (501), and a control panel (502) is further arranged on the middle bottom surface of the operating table (700); and the two supporting thread sleeves (505) are also provided with positioning clamping blocks (504).
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| CN202010670723.8A CN111887911B (en) | 2020-07-13 | 2020-07-13 | Lung cancer operation auxiliary device for oncology department |
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| CN202010670723.8A CN111887911B (en) | 2020-07-13 | 2020-07-13 | Lung cancer operation auxiliary device for oncology department |
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| CN113907898A (en) * | 2021-09-28 | 2022-01-11 | 山东大学第二医院 | Support for choledochoscope operation |
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