CN116138981B

CN116138981B - Surgical auxiliary device for surgery

Info

Publication number: CN116138981B
Application number: CN202310447749.XA
Authority: CN
Inventors: 沃金; 孙国栋; 李志忠
Original assignee: Heyuan Shenhe People's Hospital Fifth Affiliated Hospital Of Jinan University
Current assignee: Heyuan Shenhe People's Hospital Fifth Affiliated Hospital Of Jinan University
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-07-14
Anticipated expiration: 2043-04-24
Also published as: CN116138981A

Abstract

The invention discloses an operation auxiliary device for surgery, which comprises a combination main body, wherein the combination main body comprises a first wrapping plate and a second wrapping plate, the first wrapping plate and the second wrapping plate are sleeved outside an external operating table, and a strong spring is connected between the first wrapping plate and the second wrapping plate. The surgical auxiliary device can effectively solve the problems that in the prior art, a patient is required to be subjected to local anesthesia and disinfection in dental implant surgery, an incision is formed at the position of missing teeth, and then an implant is positioned, punched and implanted on an alveolar bone through ball drilling. Before the operation, a pillow needs to be placed below the head of a patient, and the height of the head is adjusted by folding the thickness of the pillow, so that a doctor can conveniently perform operation on the patient, but the pillow cannot be effectively adjusted and adapted according to the actual conditions of different patients, and the adjustability is insufficient.

Description

Surgical auxiliary device for surgery

Technical Field

The invention relates to the technical field of medical equipment, in particular to a surgical auxiliary device for surgery.

Background

The implant surgery is a smaller dental socket surgery, two-stage surgery is generally needed, one-stage surgery is to make an incision at the position of missing teeth after local anesthesia and sterilization, drill a ball on the alveolar bone to position, punch and implant an implant to form osseous combination with the bone, the surgery is to put the implant and cover screw in the hand into the alveolar bone to tightly close soft tissue wound, and the implant needs 4-6 months to heal. The second operation is to replace the screw cap with a healing abutment at the site of implantation, which is exposed in the mouth for about one month.

When a patient performs a dental implant operation, the patient is required to lie on an operation table, then the patient is subjected to local anesthesia and disinfection, an incision is made at the position of missing teeth, and then the implant is positioned, punched and implanted on the alveolar bone by ball drilling. Before the operation, a pillow needs to be placed below the head of a patient, and the height of the head is adjusted by folding the thickness of the pillow, so that a doctor can conveniently perform operation on the patient, but the pillow cannot be effectively adjusted and adapted according to the actual conditions of different patients, and the adjustability is insufficient.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects existing in the prior art, the invention provides a surgical operation auxiliary device which can effectively solve the problems that in the prior art, a patient is required to be subjected to local anesthesia and disinfection in the dental implantation operation, an incision is formed at the position of missing teeth, and then an implant is positioned, punched and implanted by ball drilling on an alveolar bone. Before the operation, a pillow needs to be placed below the head of a patient, and the height of the head is adjusted by folding the thickness of the pillow, so that a doctor can conveniently perform operation on the patient, but the pillow cannot be effectively adjusted and adapted according to the actual conditions of different patients, and the adjustability is insufficient.

Technical proposal

In order to achieve the above purpose, the invention is realized by the following technical scheme:

the present invention provides a surgical operation support device, comprising:

the combination body comprises a first wrapping plate and a second wrapping plate, the first wrapping plate and the second wrapping plate are sleeved outside an external operating table, a strong spring is connected between the first wrapping plate and the second wrapping plate, and a sliding rod which can be in sliding connection with the inside of the first wrapping plate is fixedly connected to the outer side of the second wrapping plate;

the pillow part, the pillow part is including the rubber pillow for patient's head is placed, the rubber pillow is located between first parcel board and the second parcel board, the rubber pillow is through setting up the connecting plate fixedly connected with longeron in its bottom, first parcel board and second parcel board top all are provided with the high locator that can be used to longeron altitude mixture control, the longeron outer end runs through high locator and extends to outside.

Further, the first wrapping plate and the second wrapping plate are designed in a semi-elliptical mode, the inner walls of the first wrapping plate and the second wrapping plate are tightly attached to the outer side of an external operating table, and handrails are fixedly connected to the bottoms of the first wrapping plate and the second wrapping plate.

Further, the laminating board that all fixedly connected with in first parcel board and second parcel board outside can with outside operating table looks adaptation, the rotary rod is installed to the inside screw thread of laminating board, the rotary rod outer end rotates with outside operating table and is connected.

Further, the rubber pillow is integrally formed, the rubber pillow comprises a semicircular plate and an arc plate, the bottom of the semicircular plate is fixedly connected with the top of the long plate through a connecting plate, and the top of the semicircular plate is fixedly connected with an eyeshade through a flexible rope and is used for shielding eyes of patients.

Further, the height positioner comprises supporting frames, each group of supporting frames are fixedly connected with the tops of the first wrapping plates and the second wrapping plates respectively, an inner sliding groove is formed in each supporting frame, an outer sliding groove is formed in the outer portion of each supporting frame, the inner sliding grooves are communicated with the outer sliding grooves, and the inner walls of the inner sliding grooves are slidably connected with inner frames which can be matched with the outer sides of the long plates.

Further, the lifting plate which can be in sliding connection with the inner wall of the inner chute is arranged below the built-in frame, the outer side of the lifting plate penetrates through the outer chute and extends to the outside, the built-in frame is connected with the top of the inner wall of the inner chute through a reset spring arranged at the top of the built-in frame, the lifting plate is fixedly connected with the external plate through a straight rod arranged at the top of the built-in frame, the external plate is in threaded connection with the adjusting rod through a threaded pipe arranged in the external plate, and the bottom end of the adjusting rod is in rotary connection with the top of the supporting frame.

Further, the outer end of the long plate is fixedly connected with an anti-falling plate, a tooth socket is formed in the bottom of the long plate, the inner side of the built-in frame is in sliding connection with the outer side of the long plate, and the tooth socket is not contacted with the built-in frame.

Further, the pinion rack that can be with tooth socket outside looks adaptation is fixedly connected with in the lifter plate outside, the pinion rack is located one side of built-in frame, the length of pinion rack is less than the length of tooth socket.

Advantageous effects

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

the invention is provided with the rubber pillow, the long plate and the height positioner, when the head of a patient is placed on the rubber pillow, the gravity of the head drives the rubber pillow and the long plate to synchronously move downwards, the built-in frame on the height positioner is driven to slide downwards along the inner wall of the inner sliding groove until the built-in frame falls down to the upper surface of the lifting plate, the built-in frame stops moving, meanwhile, the toothed plate is embedded into the bottom of the long plate, and the toothed plate and the toothed groove are meshed together, so that the long plate, the toothed plate, the lifting plate and the supporting frame are combined into a whole. If the height of a patient needs to be slightly adjusted before an operation, the adjusting rod is synchronously rotated by two hands to drive the outer connecting plate to move up and down, and the straight rod, the lifting plate, the toothed plate, the long plate and the rubber pillow are driven to synchronously move up and down, so that the height of the head of the patient is adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic view of a three-dimensional structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a three-dimensional multi-angle structure according to an embodiment of the present invention;

FIG. 3 is a schematic view showing a three-dimensional structure of a pillow member according to an embodiment of the present invention;

FIG. 4 is a schematic view of a three-dimensional multi-angle structure of a pillow member according to an embodiment of the present invention;

FIG. 5 is a schematic view of a perspective and partial cross-section of a height positioner according to an embodiment of the present invention;

FIG. 6 is a perspective view of a height positioner according to an embodiment of the present invention;

fig. 7 is a schematic view of a three-dimensional combination of tooth plates and tooth sockets according to an embodiment of the present invention.

Reference numerals in the drawings represent respectively: 1. a coupling body; 11. a first wrapping plate; 12. a second wrapping plate; 13. a strong spring; 14. a slide bar; 15. an armrest; 16. bonding plates; 17. a rotating rod; 18. an eye shield; 2. a pillow member; 21. a rubber pillow; 22. a long plate; 221. an anti-drop plate; 222. tooth sockets; 23. a height locator; 230. a toothed plate; 231. a support frame; 232. an inner chute; 233. an outer chute; 234. a built-in frame; 235. a lifting plate; 236. a return spring; 237. a straight rod; 238. an outer connecting plate; 239. and (5) adjusting the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The invention is further described below with reference to examples.

Examples:

referring to fig. 1 to 7, the present invention provides a technical solution: a surgical assistance device, comprising:

the combined body 1, the combined body 1 comprises a first wrapping plate 11 and a second wrapping plate 12, the first wrapping plate 11 and the second wrapping plate 12 are sleeved outside an external operating table, a strong spring 13 is connected between the first wrapping plate 11 and the second wrapping plate 12, and a sliding rod 14 which can be in sliding connection with the inside of the first wrapping plate 11 is fixedly connected with the outside of the second wrapping plate 12;

the pillow part 2, the pillow part 2 includes the rubber pillow 21 for patient's head is placed, and the rubber pillow 21 is located between first parcel board 11 and the second parcel board 12, and the rubber pillow 21 is through setting up the connecting plate fixedly connected with longeron 22 in its bottom, and first parcel board 11 and second parcel board 12 top all are provided with the high locator 23 that can be used to longeron 22 altitude mixture control, and long board 22 outer end runs through high locator 23 and extends to the outside.

The first wrapping plate 11 and the second wrapping plate 12 are designed in a semi-elliptical mode, the inner walls of the first wrapping plate 11 and the second wrapping plate 12 are tightly attached to the outer side of an external operating table, and armrests 15 are fixedly connected to the bottoms of the first wrapping plate 11 and the second wrapping plate 12.

The outside of the first wrapping plate 11 and the second wrapping plate 12 are fixedly connected with a laminating plate 16 which can be matched with an external operating table, a rotating rod 17 is arranged in the laminating plate 16 in a threaded manner, and the outer end of the rotating rod 17 is rotationally connected with the outside of the external operating table. Because the angle of the external operation table can be adjusted (not all patients lie flat), the patients may slide and deviate slightly on the external operation table, so that the head of the patients and the rubber pillow 21 (folding pillow) slide slightly, and at the moment, the patients actively adjust the body position, so that the effect on the implant teeth in the operation is easily caused. The invention can rotate the rotary rod 17 to drive the bonding plate 16 to slide along the outer side of an external operating table, and drive the first wrapping plate 11, the second wrapping plate 12 and the rubber pillow 21 to synchronously move until the rubber pillow 21 moves to the proper position at the bottom of the head of a patient again, so that the active adjustment of the body of the patient is avoided, and the implant during the operation is prevented from being influenced.

The rubber pillow 21 is integrally formed, the rubber pillow 21 comprises a semicircular plate and an arc plate, when the head of a patient is placed on the semicircular plate, the semicircular plate is extruded by gravity of the head, and slightly elastically deforms to wrap the lower half of the head, so that the head is fixed, shaking of the patient in operation is prevented, the neck of the patient is supported by the arc plate, the bottom of the semicircular plate is fixedly connected with the top of the long plate 22 through a connecting plate, and the top of the semicircular plate is fixedly connected with the eye cover 18 through a flexible rope and is used for shielding eyes of the patient.

The height positioner 23 comprises supporting frames 231, the bottoms of each group of supporting frames 231 are fixedly connected with the tops of the first wrapping plate 11 and the second wrapping plate 12 respectively, inner sliding grooves 232 are formed in the supporting frames 231, outer sliding grooves 233 are formed in the outer portions of the supporting frames 231, the inner sliding grooves 232 are communicated with the outer sliding grooves 233, and inner walls of the inner sliding grooves 232 are slidably connected with inner frames 234 which can be matched with the outer sides of the long plates 22.

The lifting plate 235 which can be slidably connected with the inner wall of the inner chute 232 is arranged below the inner frame 234, the outer side of the lifting plate 235 penetrates through the outer chute 233 and extends to the outside, the inner frame 234 is connected with the top of the inner wall of the inner chute 232 through the reset spring 236 arranged at the top of the inner frame, the lifting plate 235 is fixedly connected with the outer plate 238 through the straight rod 237 arranged at the top of the inner frame, the outer plate 238 is in threaded connection with the adjusting rod 239 through the threaded pipe arranged in the outer plate, and the bottom end of the adjusting rod 239 is rotationally connected with the top of the supporting frame 231.

The outer end of the long plate 22 is fixedly connected with an anti-falling plate 221, the bottom of the long plate 22 is provided with a tooth groove 222, the inner side of the built-in frame 234 is in sliding connection with the outer side of the long plate 22, and the tooth groove 222 is not contacted with the built-in frame 234.

The outside of the lifting plate 235 is fixedly connected with a toothed plate 230 which can be matched with the outside of the tooth groove 222, the toothed plate 230 is positioned on one side of the built-in frame 234, and the length of the toothed plate 230 is smaller than that of the tooth groove 222. The long plate 22, the toothed plate 230, the elevating plate 235, and the support frame 231 are integrated by the engagement between the toothed plate 230 and the toothed groove 222. Through the synchronous rotation regulation pole 239 of both hands, drive external connection board 238 up-and-down motion, drive straight-bar 237, lifter plate 235, pinion rack 230, longboard 22 and the synchronous up-and-down motion of rubber pillow 21, and then carry out the altitude mixture control to patient's head, carry out certain scope accurate adjustment through altitude mixture control ware 23, easy operation is convenient, and the regulation precision is high (patient's head altitude mixture control can finely tune), and the skew can not take place for patient's head in the adjustment process, avoids influencing subsequent operation. When a patient lies on an external operating table, the head is placed on the rubber pillow 21, and in consideration of the operation comfort of the patient, the head and the body part of the patient possibly have certain deviation, at the moment, the patient can adjust the body by himself or herself very inconvenient, at the moment, a doctor can hold the anti-falling plate 221 on the outer side of the long plate 22 with both hands slightly upwards to lift, the restoring spring 236 reduces the hand lifting force, the tooth socket 222 on the long plate 22 is separated from the tooth plate 230, the long plate 22 is dragged to slide left and right in the built-in frame 234 (the tooth socket 222 is not contacted with the built-in frame 234), until the head and the body part of the patient are coordinated, the anti-falling plate 221 is loosened, the long plate 22 falls down again, the tooth plate 230 and the tooth socket 222 are combined again, the long plate 22 is limited and fixed (the operation comfort of the patient can be adjusted in the operation process), and the operation comfort of the patient is improved.

Referring to fig. 1 to 7, in the case of performing an implant operation, a patient is required to lie on an operation table, then the patient is sterilized by local anesthesia, an incision is made at a portion where teeth are missing, and then an implant is positioned, perforated, and implanted on an alveolar bone by ball drilling. Before the operation, a pillow needs to be placed below the head of a patient, the height of the head is adjusted by folding the thickness of the pillow, and then a doctor can conveniently perform operation on the patient.

The combined main body 1 and the pillow part 2 are designed, the combined main body 1 can be installed with operation tables with different widths, the armrests 15 on the combined main body 1 are held by both hands, the first wrapping plate 11 and the second wrapping plate 12 are driven to be separated from each other (the sliding rods 14 slide along the inner part of the first wrapping plate 11 to avoid dislocation between the first wrapping plate 11 and the second wrapping plate 12), then the separated first wrapping plate 11 and second wrapping plate 12 are sleeved on the operation table (the first wrapping plate 11 and the second wrapping plate 12 are respectively in a semi-elliptic design), the first wrapping plate 11 and the second wrapping plate 12 are mutually close to each other under the elastic action of the strong springs 13, meanwhile, the attaching plates 16 are clamped on the outer side of the outer operation table and matched with the rotating rods 17 to limit the positions of the first wrapping plate 11 and the second wrapping plate 12, the first wrapping plate 11 and the second wrapping plate 12 are tightly wrapped on the outer side of the outer operation table to avoid deviation, the combined into a whole body 1 and the outer operation table, and the combined main body 1 and the outer operation table are easy and convenient to install and detach.

The patient then lies on the external operating table, the rubber pillow 21 on the pillow member 2 is used for placing the head of the patient, and since the angle of the external operating table can be adjusted (not all patients lie flat), the patient may slide slightly on the external operating table, so that the head of the patient and the rubber pillow 21 (folding pillow pad) slide slightly, and at this time, the patient actively adjusts the body position, which is easy to affect the implant teeth in the operation. The invention can rotate the rotary rod 17 to drive the bonding plate 16 to slide along the outer side of an external operating table, and drive the first wrapping plate 11, the second wrapping plate 12 and the rubber pillow 21 to synchronously move until the rubber pillow 21 moves to the proper position at the bottom of the head of a patient again, so that the active adjustment of the body of the patient is avoided, and the implant during the operation is prevented from being influenced.

When the head of a patient is placed on the rubber pillow 21, the gravity of the head drives the rubber pillow 21 and the long plate 22 to synchronously move downwards, the built-in frame 234 on the height positioner 23 is driven to slide downwards along the inner wall of the inner sliding groove 232, the reset spring 236 stretches and elastically deforms until the built-in frame 234 falls to the upper surface of the lifting plate 235, the built-in frame 234 stops moving, meanwhile, the toothed plate 230 is embedded into the bottom of the long plate 22, the toothed plate 230 and the tooth groove 222 are meshed together (the toothed plate 230 is positioned on one side of the built-in frame 234, and the length of the toothed plate 230 is smaller than that of the tooth groove 222), so that the long plate 22 slides in the built-in frame 234 during subsequent patient operation, and the long plate 22, the toothed plate 230, the lifting plate 235 and the supporting frame 231 are combined into a whole through the cooperation between the toothed plate 230 and the tooth groove 222. If the height of a patient needs to be slightly adjusted before an operation, the adjusting rod 239 is synchronously rotated by two hands to drive the outer connecting plate 238 to move up and down to drive the straight rod 237, the lifting plate 235, the toothed plate 230, the long plate 22 and the rubber pillow 21 to synchronously move up and down, so that the height of the head of the patient is adjusted (the rubber pillow 21 and the long plate 22 cannot deviate and slide), and compared with the existing method that the height of the head is adjusted by folding the thickness of the pillow, the height of the head is accurately adjusted in a certain range through the height positioner 23, the operation is simple and convenient, the adjustment precision is high (the height of the head of the patient can be finely adjusted), the head of the patient cannot deviate in the adjustment process, and the influence on the subsequent operation is avoided.

When a patient lies on the external operation table, the head is placed on the rubber pillow 21, and in consideration of the operation comfort of the patient, the head and the body part of the patient possibly have certain deviation (the head and the body are not on the same straight line), at the moment, the patient is very inconvenient to adjust the body by himself (the width of the external operation table is limited), at the moment, a doctor can hold the anti-falling plate 221 on the outer side of the long plate 22 by two hands to slightly lift upwards, the restoring spring 236 reduces the hand lifting force, the tooth slot 222 on the long plate 22 is separated from the tooth plate 230, the long plate 22 is dragged to slide left and right in the built-in frame 234 (the tooth slot 222 and the built-in frame 234 are not contacted with each other), until the head and the body part of the patient are coordinated, the anti-falling plate 221 is loosened, the long plate 22 falls down again, the tooth plate 230 and the tooth slot 222 are combined again, and the long plate 22 is limited and fixed (the operation comfort of the patient can be adjusted in the operation process).

The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A surgical assist device, comprising:

the combination body (1), the combination body (1) comprises a first wrapping plate (11) and a second wrapping plate (12), the first wrapping plate (11) and the second wrapping plate (12) are both sleeved outside an external operating table, a strong spring (13) is connected between the first wrapping plate (11) and the second wrapping plate (12), and a sliding rod (14) which can be in sliding connection with the inside of the first wrapping plate (11) is fixedly connected with the outside of the second wrapping plate (12);

the pillow component (2), the pillow component (2) comprises a rubber pillow (21) for placing the head of a patient, the rubber pillow (21) is positioned between a first wrapping plate (11) and a second wrapping plate (12), the rubber pillow (21) is fixedly connected with a long plate (22) through a connecting plate arranged at the bottom of the rubber pillow, the tops of the first wrapping plate (11) and the second wrapping plate (12) are both provided with a height positioner (23) for adjusting the height of the long plate (22), and the outer end of the long plate (22) penetrates through the height positioner (23) and extends to the outside;

wherein the height positioner (23) comprises supporting frames (231), each group of supporting frames (231) is fixedly connected with the tops of the first wrapping plate (11) and the second wrapping plate (12) respectively, an inner sliding groove (232) is formed in each supporting frame (231), an outer sliding groove (233) is formed in each supporting frame (231), the inner sliding grooves (232) and the outer sliding grooves (233) are communicated, an inner wall of each inner sliding groove (232) is slidably connected with a built-in frame (234) which can be matched with the outer side of a long plate (22), a lifting plate (235) which can be slidably connected with the inner wall of each inner sliding groove (232) is arranged below each built-in frame (234), the outer side of each lifting plate (235) penetrates through the outer sliding groove (233) and extends to the outside, each built-in frame (234) is connected with the inner wall top of each inner sliding groove (232) through a reset spring (236) arranged at the top of each lifting plate, an outer connecting plate (238) is fixedly connected with an outer connecting plate (238) through a straight rod (237) arranged at the top of each lifting plate, the inner sliding plate (238) is fixedly connected with an outer connecting plate (239) through a threaded connection rod (239) arranged at the top of each lifting plate (235), the inner sliding plate is fixedly connected with the thread of the inner sliding plate (22) through the threaded connection of the inner sliding plate (239), the inner sliding plate (23), the inside of built-in frame (234) and longeron (22) outside sliding connection, each other do not contact between tooth socket (222) and the built-in frame (234), lifter plate (235) outside fixedly connected with can with tooth socket (222) outside looks adaptation pinion rack (230), pinion rack (230) are located one side of built-in frame (234), the length of pinion rack (230) is less than the length of tooth socket (222).

2. A surgical assist device as recited in claim 1, wherein: the first wrapping plate (11) and the second wrapping plate (12) are designed in a semi-elliptical mode, the inner walls of the first wrapping plate (11) and the second wrapping plate (12) are tightly attached to the outer side of an external operating table, and armrests (15) are fixedly connected to the bottoms of the first wrapping plate (11) and the second wrapping plate (12).

3. A surgical assist device as in claim 2 wherein: the utility model discloses a surgical operation table, including first parcel board (11) and second parcel board (12), laminating board (16) that first parcel board (11) and second parcel board (12) outside all fixedly connected with can with outside operating table looks adaptation, rotary rod (17) are installed to laminating board (16) internal thread, rotary rod (17) outer end and outside operating table outside rotate to be connected.

4. A surgical assist device as recited in claim 1, wherein: the rubber pillow (21) is integrally formed, the rubber pillow (21) comprises a semicircular plate and an arc plate, the bottom of the semicircular plate is fixedly connected with the top of the long plate (22) through a connecting plate, and the top of the semicircular plate is fixedly connected with an eyeshade (18) through a flexible rope and is used for shielding eyes of patients.