CN110236855A - A kind of Oral and Maxillofacial Surgery devices for tumor ablation - Google Patents
A kind of Oral and Maxillofacial Surgery devices for tumor ablation Download PDFInfo
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- CN110236855A CN110236855A CN201910480195.7A CN201910480195A CN110236855A CN 110236855 A CN110236855 A CN 110236855A CN 201910480195 A CN201910480195 A CN 201910480195A CN 110236855 A CN110236855 A CN 110236855A
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- bottom plate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
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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
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
-
- 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
-
- 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
- A61G13/102—Fluid drainage means for collecting bodily fluids from the operating table, e.g. for blood, urine
-
- 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
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- 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
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/122—Upper body, e.g. chest
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurosurgery (AREA)
- Pathology (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- External Artificial Organs (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention belongs to the field of medical instrument technology, disclose a kind of Oral and Maxillofacial Surgery devices for tumor ablation, including the first bottom plate, the first electric telescopic rod of front side and the second electric telescopic rod of rear side are provided on first bottom plate, support plate is provided in first electric telescopic rod, regulating mechanism and supporting plate are provided in second electric telescopic rod, several elastic webbings are provided between support plate and supporting plate, supporting plate is used to support the head of patient, regulating mechanism is rotated for controlling supporting plate close to or far from the front and back of support plate and supporting plate, supporting plate or so either side is mounted with discharge funnel for sludge, drainage mechanism is provided on bottom plate, discharge funnel for sludge is connect with drainage mechanism pipeline.The present apparatus can go up and down the height of support plate, facilitate patient or more, and patient can also be made to lie low or semi-lying, needed with cooperation operation, facilitate medical staff to operate, and drainage mechanism can help that the hydrops at surgical wound is discharged.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of Oral and Maxillofacial Surgery devices for tumor ablation.
Background technique
Oral and Maxillofacial Surgery is one based on surgical intervention, study oral cavity organs " (tooth, alveolar bone, lip, cheek, tongue, palate,
Pharynx etc.), facial soft tissue, all bones in jaw face (maxilla, mandibular, cheekbone etc.), remporomandibular joint, salivary gland and the certain phases of neck
The prevention and treatment of related disorders is the subject of main contents.
Oral and maxillofacial malignancy is most common with cancer, is most common in carcinoma and with squamous cell carcinoma close to 90%.
Oromaxillo-facial region is more common under jaw, under chin with neck top, person is more rare in oral cavity, and any age can occur.Oral jaw
For facial tumors due to its special region of anatomy, the complexity of structure and function, operation excision is still Oral and Maxillofacial Surgery
The critical treatment means of tumour.
In the prior art, structure is complicated for Oral and Maxillofacial Surgery devices for tumor ablation, is not adjustable lying for patient and sleeps angle
And height, and not set drainage mechanism, it has not been convenient to the discharge of hydrops or cleaning solution at surgical wound.
Summary of the invention
The invention is intended to provide a kind of Oral and Maxillofacial Surgery devices for tumor ablation, solve patient in the prior art and lie to sleep hour angle
Degree and height are unable to adjust, and the hydrops or cleaning solution at surgical wound are inconvenient to the problem of being discharged.
The present invention provides base case: a kind of Oral and Maxillofacial Surgery devices for tumor ablation, including the first bottom plate, described
The first electric telescopic rod of front side and the second electric telescopic rod of rear side are provided on one bottom plate, in first electric telescopic rod
It is provided with support plate, regulating mechanism and supporting plate are provided in second electric telescopic rod, is set between the support plate and supporting plate
It is equipped with elastic webbing, the supporting plate is used to support the head of patient, and the regulating mechanism is for controlling supporting plate close to or far from support
The rotation of the front and back of plate and supporting plate, described supporting plate or so either side are mounted with discharge funnel for sludge, drainage machine are provided on the bottom plate
Structure, the discharge funnel for sludge are connect with drainage mechanism pipeline.
The working principle of base case: medical staff turns down the first electric telescopic rod and the second electric telescopic rod, and according to
The needs of operation are adjusted the distance of supporting plate relative support plate and the front and back rotational angle of supporting plate by regulating mechanism, make patient
Machine can both lie low, and can also lean against on elastic webbing above the waist, and head is rested the head on supporting plate, when medical staff is suffered from by operation excision
After the tumour of person, the hydrops at tumor resection wound is discharged in discharge funnel for sludge by conduit or patient oneself, finally by drawing
It flows mechanism and the liquid in discharge funnel for sludge is quickly discharged to liquid waste treating apparatus or sewer.
The beneficial effect of base case is: the present apparatus can go up and down the height of support plate, facilitate patient or more, moreover it is possible to pass through
Regulating mechanism adjusts the distance of supporting plate and support plate and the front and back rotational angle and height of supporting plate, and patient can be made to lie low or half
It lies, is needed with cooperation operation, facilitate medical staff to operate, it might even be possible in semi-lying, supporting plate be leveled, to protrude oral cavity and neck
Portion is conducive to cut tumour or processing surgical wound at this position, and when operation or after operation, needs to be rushed using distilled water
Wash, a large amount of hydrops can be generated, for the patient of local anaesthesia can directly inclined head spit into discharge funnel for sludge, and or general anesthesia patient
Blowdown can be entered by drainage tube to appear, and discharge funnel for sludge is connected with drainage mechanism, can accelerate liquid rate of discharge, avoids pipeline
Blocking, facilitates the discharge of the hydrops or cleaning solution at surgical wound.
Further, the regulating mechanism includes the second bottom plate, it is provided with fixture block on the downside of second bottom plate, described second
The upper surface of electric telescopic rod is provided with two blocks of side steel plates, and the fixture block and side steel plate offer the identical through-hole in aperture, institute
Stating fixture block can be fastened between two blocks of side steel plates, and bolt is equipped between the through-hole, and the bolt is provided with nut, the nut
On be arranged with and tighten knob；
The quadrangle of the upside of second bottom plate is connected with fixed plate, along first between the fixed plate of the front and rear sides
Bottom plate is axially rotatably connected to a screw rod and a round bar, is provided with liner plate on the screw rod and round bar, the liner plate is opened
Equipped with through-hole and threaded hole, the screw rod passes through threaded hole, and the round bar passes through through-hole, and the front end of the screw rod passes through fixed plate
And be connected with turning knob, the liner plate upper end and supporting plate are affixed, the width of the supporting plate be less than rear side two fixed plates it
Between distance.
By above-mentioned setting, the front and back rotational angle of the second bottom plate can be adjusted by tightening knob, can pass through turning knob
Screw rod is rotated, to drive liner plate to be moved forward and backward, structure is simple, facilitates operation.
Further, the supporting plate has arc-shaped concave, it is equipped with inflatable cushion on the arc-shaped concave, the two of the inflatable cushion
Side opens up fluted.
By above-mentioned setting, when the head of patient being made to be placed on supporting plate concave surface, more comfortably, and ear can be put into groove,
Pressure is avoided to ache.
Further, the drainage mechanism includes piston-type water pump, the water inlet of the discharge funnel for sludge and piston-type water pump
Pipeline connection, the top of the piston rod of the piston-type water pump are connected with cross bar, are provided with motor on first bottom plate,
Be provided on the output shaft of the motor number of teeth arrangement be less than half cycle gear (, the front and rear sides of the gear are symmetrically arranged with
Two vertical rack gears, the rack gear can be engaged with gear, be connected with link block between the lower end of two toothed rack, described
It is affixed close to the upper end of the rack gear of cross bar and the free end of cross bar.
By above-mentioned setting, motor drives the piston rod of piston-type water pump is lasting to move up and down, to extract blowdown leakage
Liquid in bucket, greatly enhances drainage effect.
Further, the support plate offers several openings along its axis, sets on the first bottom plate below the support plate
It is equipped with the pedestal with inner cavity, first rotating shaft is rotatably connected on the upside of the pedestal, the upper end of the first rotating shaft is connected with
The lower end of fan, the first rotating shaft is located in the cavity of pedestal, and is connected with first bevel gear, the pedestal and vulgar motor
Ipsilateral end face is rotatably connected to the second shaft, and one end of second shaft is located at the cavity of pedestal and is connected with and the first cone
The output shaft belt of the second bevel gear of gear engagement, the other end and motor connects.
Through above-mentioned setting, while motor driven piston-type water pump, additionally it is possible to drive fan to rotate, and on fan
The support plate of side is provided with opening, and the gentle breeze that fan generates can brush the torso portion that patient contacts with support plate, and ventilation dissipates
Heat improves comfort when patient lies on the supporting plate.
Further, the front side of support plate bottom is radially provided with the sliding slot of T-type, and the sliding slot slidably connects vertically
Slide plate, the slide plate lower end is connected with parcel shelf close to the side of supporting plate.
By above-mentioned setting, parcel shelf can slidably reciprocate, placement tray on parcel shelf, when doctor side perform the operation when, shield
Scholar can come parcel shelf sliding in the other side, prepare the medical instrument and drug of subsequent needs, and processing doctor is put
The used disposable utensil on pallet is set, parcel shelf is then slided into the other side to facilitate doctor to take, had made nurse both
Not standing by doctor influences operation, and can orderly carry out nursery work, improves team's conformability of medical staff.
Further, the left and right either side of the support plate is provided with support rod, display, institute is hinged on the support rod
It states and is provided with rotating bar on the front end of support plate, the free end of the rotating bar is hinged with camera, is provided on the bottom plate
Host, the camera and display are electrically connected with host.
By above-mentioned setting, patient can be made to observe the surgical procedure of oneself by display, and video can be conveyed
To network, facilitate expert team's online direction, moreover it is possible to intern be instructed by video in the case where not influencing operation.
Detailed description of the invention
Fig. 1 is a kind of right view of Oral and Maxillofacial Surgery devices for tumor ablation of the present invention；
Fig. 2 is the apparatus structure schematic diagram above the second electric telescopic rod of the invention；
Fig. 3 is the structural schematic diagram of pedestal of the invention.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: the first bottom plate 1, the first electric telescopic rod 2, the second electric telescopic rod 3,
Support plate 4, fixture block 6, side steel plate 7, tightens knob 8, fixed plate 9, liner plate 10, supporting plate 11, discharge funnel for sludge 12, lives second bottom plate 5
Plug water pumper 13, cross bar 14, rack gear 15, gear 16, motor 17, pedestal 18, first rotating shaft 19, fan 20, first bevel gear
21, the second shaft 22, second bevel gear 23, sliding slot 24, slide plate 25, parcel shelf 26, support rod 27, display 28, rotating bar 29,
Clamping joint 30.
Embodiment is as depicted in figs. 1 and 2, a kind of Oral and Maxillofacial Surgery devices for tumor ablation, including the first bottom plate 1, and first
The front side of bottom plate 1 is provided with the first electric telescopic rod 2, and the rear side of the first bottom plate 1 is provided with the second electric telescopic rod 3, the first electricity
It is connected with the support plate 4 of horizontal on dynamic telescopic rod 2, is provided with regulating mechanism in the second electric telescopic rod 3, regulating mechanism includes the
Two bottom plates 5 are connected with fixture block 6 in the middle part of the bottom surface of second bottom plate 5, and the left and right sides of the upper surface of the second electric telescopic rod 3 is affixed
There are two blocks of opposite side steel plates 7, the upper end of side steel plate 7 is arc, and fixture block 6 and side steel plate 7 offer the identical through-hole in aperture,
The bottom surface of second bottom plate 5 to fixture block 6 through-hole distance be greater than side steel plate 7 upper end to the distance of its through-hole, fixture block 6, which can block, to be set
Between two blocks of side steel plates 7, bolt is equipped between through-hole, the right end of bolt is threaded with nut, is arranged with and tightens on nut
Knob 8 adjusts the front and back rotational angle of the second bottom plate 5 after medical staff can unscrew by tightening knob 8, then tightens rotation
Button 8, structure is simple, easy to operate.
The quadrangle of the upside of second bottom plate 5 is connected with fixed plate 9, along the second bottom plate 5 between the fixed plate 9 of front and rear sides
Axial direction be rotatably connected to a screw rod and a round bar, screw rod and round bar are equipped with liner plate 10, and liner plate 10 offers through-hole
And threaded hole, the screw rod between fixed plate 9 pass through the threaded hole of liner plate 10, the round bar between fixed plate 9 passes through the logical of liner plate 10
The front end in hole, screw rod passes through fixed plate 9 and is connected with turning knob, and the upper surface of liner plate 10 is higher than the upper surface of fixed plate 9, lining
10 upper end of plate is connected with supporting plate 11, and the width of supporting plate 11 is less than the distance between the two fixed plates 9 of rear side about 2cm, and liner plate
10 when being located at the rear end of its stroke, and the front interval 5cm of the rear end of supporting plate 11 and support plate 4 is set between support plate 4 and supporting plate 11
Four elastic webbings are equipped with, the upper surface of supporting plate 11 is arc-shaped concave, it is equipped with inflatable cushion on arc-shaped concave, the inflatable cushion of arc
Two sides open up fluted, improve the comfort of patients head.
The right side of supporting plate 11 is mounted with discharge funnel for sludge 12, and drainage mechanism is provided on bottom plate, and drainage mechanism includes piston type
Water pumper 13, discharge funnel for sludge 12 are connect with the water inlet pipeline of piston-type water pump 13, the outlet pipe of piston-type water pump 13 with
The connection of sewer nozzle pipeline, the top of the piston rod of piston-type water pump 13 is connected with cross bar 14,1 upper piston formula of the first bottom plate
The rear side of water pumper 13 is equipped with motor 17, and gear 16 is provided on the output shaft of motor 17, and gear 16 is partial gear, no
The number of teeth of complete gear is less than the 1/2 of its full number of teeth, and the front and rear sides of gear 16 are symmetrically arranged with two and can engage with gear 15
Vertical rack gear 15, and link block is fixedly connected between the lower end of two toothed racks 15, the upper end of the rack gear 15 of front side and horizontal
The free end of bar 14 is affixed, and the setting of lower end piston-type water pump 13 can greatly enhance the draining drainage effect of discharge funnel for sludge 12
Fruit, it is thus also avoided that line clogging.
Support plate 4 is opened up along its axis there are five being open, and is equipped on the first bottom plate 1 of 4 lower section of support plate with inner cavity
Pedestal 18, referring to FIG. 3, the upside of pedestal 18 is rotatably connected to first rotating shaft 19, the upper end of first rotating shaft 19 is connected with wind
Fan 20, the lower end of first rotating shaft 19 is located in the cavity of pedestal 18, and is connected with first bevel gear 21, the right side rotation of pedestal 18
It is connected with the second shaft 22, the left end of the second shaft 22 is located at what the cavity of pedestal 18 and being connected with was engaged with first bevel gear 21
Second bevel gear 23, the right end of the second shaft 22 offer belt grooves, and the output shaft of motor 17 also offers belt grooves, and second turn
The right end of axis 22 is connect with the output shaft belt of motor 17, while motor 17 drives piston-type water pump 13, additionally it is possible to band
Dynamic fan 20 rotates, and the support plate 4 of 20 top of fan offers opening, and fan 20 can produce gentle breeze to blow to patient and be adjacent to branch
The torso portion of fagging 4, ventilation heat dissipation, improves comfort when patient lies in support plate 4.
The front side of 4 bottom of support plate radially offers the sliding slot 24 of T-type, and sliding slot 24 slidably connects vertical slide plate
25, it is connected with the parcel shelf 26 of horizontal on front side of 25 lower end of slide plate, placement tray on parcel shelf 26 is placed with operation phase on pallet
Utensil is closed, when doctor is when side is performed the operation, nurse can come the sliding of parcel shelf 26 in the other side, prepare the doctor of subsequent needs
Instrument and drug are treated, and processing doctor is placed on the used apparatus on pallet, then slides into parcel shelf 26 another
To facilitate doctor to take, so that nurse is neither close to doctor and is stood influences operation, and can orderly carry out nursery work for side, improves doctor
Team's conformability of shield personnel.
The right side of support plate 4 is connected with support rod 27, and the upper end of support rod 27, which is provided with, to be consolidated around what support rod 27 rotated
Dead axle is hinged with display 28 in fixing axle, and the front end on the right side of support plate 4 is connected with rotating bar 29 around its radial rotating, turns
The free end of lever 29 is connected with clamping joint 30, and camera is connected on clamping joint 30, and host is equipped on bottom plate, camera shooting
Head and display 28 are electrically connected with host, and such setting can make patient pass through the operation that display 28 observes oneself
Process, and video can be transported to network, facilitate expert team's online direction, moreover it is possible to pass through view in the case where not influencing operation
Frequency introduction intern.
When specific works, medical staff turns down the second electric telescopic rod 3, and it is capable for assisting patient in and being sitting in support plate 4, and according to
The needs of operation adjust supporting plate 11 by turning knob by tightening the front and back rotational angle of the adjustment of knob 8 and fixed pallet 11
The distance between to support plate 4, make patient that can both lie low, can also lean against on elastic webbing above the waist, head is rested the head in supporting plate 11
On, supporting plate 11 can also be leveled, to protrude oral cavity and neck, be conducive to cut tumour or processing surgical wound, doctor at this position
When shield personnel cut off the tumour of patient by scalpel, the hydrops at tumor resection wound is discharged to by conduit or patient oneself
In discharge funnel for sludge 12, meanwhile, medical staff open motor 17, motor 17 drive piston-type water pump 13 work, by hydrops arrange to
Sewer pipe, and motor 17 drives fan 20 to slowly run, the partial ventilation for fitting closely patient and 4 upper end of support plate dissipates
Rotating bar 29 can be turned to vertically if patient needs, adjust the angle of clamping joint 30, camera be opened, by surgical procedure by heat
Be shown on display 28, and adjust the angle of display 28, patient is facilitated to watch, can also allow medical staff remove camera into
The shooting of row short distance facilitates the online direction of expert team and the teaching to intern, in entire surgical procedure, when
When left side is performed the operation, nurse's doctor can come the sliding of parcel shelf 26 on right side, prepare the medical instrument of subsequent needs
And drug, and handle doctor and be placed on the used apparatus on pallet, parcel shelf 26 is then slided into left side with side again
Just doctor takes, and carries out nursing in the case where not influencing all one's life operation and works.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, it is noted that for those skilled in the art, without departing from the structure of the invention, can be with
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (7)
1. a kind of Oral and Maxillofacial Surgery devices for tumor ablation, including the first bottom plate (1), before being provided on first bottom plate (1)
The first electric telescopic rod (2) of side and the second electric telescopic rod (3) of rear side, it is characterised in that: first electric telescopic rod
(2) it is provided on support plate (4), is provided with regulating mechanism and supporting plate (11), the support on second electric telescopic rod (3)
Elastic webbing is provided between plate (4) and supporting plate (11), the supporting plate (11) is used to support the head of patient, and the regulating mechanism is used
It is rotated in control supporting plate (11) close to or far from the front and back of support plate (4) and supporting plate (11), supporting plate (11) left and right is any
Side hanging is connected to discharge funnel for sludge (12), and drainage mechanism, the discharge funnel for sludge (12) and drainage mechanism pipeline are provided on the bottom plate
Connection.
2. a kind of Oral and Maxillofacial Surgery devices for tumor ablation according to claim 1, it is characterised in that: the regulating mechanism
Including the second bottom plate (5), be provided with fixture block (6) on the downside of second bottom plate (5), second electric telescopic rod (3) it is upper
End face is provided with two pieces of side steel plates (7), and the fixture block (6) and side steel plate (7) offer the identical through-hole in aperture, the fixture block
(6) it can be fastened between two pieces of side steel plates (7), bolt is equipped between the through-hole, the bolt is provided with nut, the nut
On be arranged with and tighten knob (8)；
The quadrangle of the upside of second bottom plate (5) is connected with fixed plate (9), between the fixed plate (9) of the front and rear sides
It axially is rotatably connected to a screw rod and a round bar along the first bottom plate (1), is provided with liner plate on the screw rod and round bar
(10), the liner plate (10) offers through-hole and threaded hole, and the screw rod passes through threaded hole, and the round bar passes through through-hole, described
The front end of screw rod passes through fixed plate (9) and is connected with turning knob, and liner plate (10) upper end and supporting plate (11) are affixed, the support
The width of plate (11) is less than the distance between the two fixed plates (9) of rear side.
3. a kind of Oral and Maxillofacial Surgery devices for tumor ablation according to claim 2, it is characterised in that: the supporting plate (11)
With arc-shaped concave, inflatable cushion is equipped on the arc-shaped concave, the two sides of the inflatable cushion open up fluted.
4. a kind of Oral and Maxillofacial Surgery devices for tumor ablation according to claim 1, it is characterised in that: the drainage mechanism
Including piston-type water pump (13), the discharge funnel for sludge (12) connect with the water inlet pipeline of piston-type water pump (13), described
The top of the piston rod of piston-type water pump (13) is connected with cross bar (14), is provided with motor (17) on first bottom plate (1),
The gear (16) that number of teeth arrangement is less than half cycle, the front and rear sides of the gear (16) are provided on the output shaft of the motor (17)
Two vertical rack gears (15) are symmetrically arranged with, the rack gear (15) can engage with gear (16), two toothed rack (15)
Lower end between be connected with link block, the upper end of the rack gear (15) of the close cross bar (14) and the free end of cross bar (14) are solid
It connects.
5. a kind of Oral and Maxillofacial Surgery devices for tumor ablation according to claim 4, it is characterised in that: the support plate
(4) several openings are offered along its axis, is provided with the bottom with inner cavity on the first bottom plate (1) below the support plate (4)
Seat (18) is rotatably connected to first rotating shaft (19) on the upside of the pedestal (18), and the upper end of the first rotating shaft (19) is connected with
The lower end of fan (20), the first rotating shaft (19) is located in the cavity of pedestal (18), and is connected with first bevel gear (21), institute
It states pedestal (18) and the ipsilateral end face of vulgar motor is rotatably connected to the second shaft (22), one end position of second shaft (22)
In pedestal (18) cavity and be connected with the second bevel gear (23) engaged with first bevel gear (21), the other end and motor (17)
Output shaft belt connection.
6. a kind of Oral and Maxillofacial Surgery devices for tumor ablation according to claim 1, it is characterised in that: support plate (4) bottom
The front side in portion is radially provided with the sliding slot (24) of T-type, and the sliding slot (24) slidably connects vertical slide plate (25), described
Slide plate (25) lower end is connected with parcel shelf (26) close to the side of supporting plate (11).
7. a kind of Oral and Maxillofacial Surgery devices for tumor ablation according to claim 1, it is characterised in that: the support plate
(4) left and right either side is provided with support rod (27), is hinged with display (28), the support plate on the support rod (27)
(4) it is provided on front end rotating bar (29), the free end of the rotating bar (29) is hinged with camera, is arranged on the bottom plate
There is host, the camera and display (28) are electrically connected with host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910480195.7A CN110236855B (en) | 2019-06-04 | 2019-06-04 | Oral cavity maxillofacial surgery tumour resection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910480195.7A CN110236855B (en) | 2019-06-04 | 2019-06-04 | Oral cavity maxillofacial surgery tumour resection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110236855A true CN110236855A (en) | 2019-09-17 |
| CN110236855B CN110236855B (en) | 2021-07-06 |
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ID=67886001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910480195.7A Expired - Fee Related CN110236855B (en) | 2019-06-04 | 2019-06-04 | Oral cavity maxillofacial surgery tumour resection device |
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| CN (1) | CN110236855B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012608A (en) * | 2020-01-06 | 2020-04-17 | 葛彩芹 | Gynecological clinical exploration treatment device and using method |
| CN112603735A (en) * | 2020-12-22 | 2021-04-06 | 河南省肿瘤医院 | Oral cavity maxillofacial surgery tumour resection device |
| CN112716742A (en) * | 2020-12-24 | 2021-04-30 | 湖南省肿瘤医院 | Position adjusting plate for head and neck tumor patient |
| CN112826609A (en) * | 2021-01-04 | 2021-05-25 | 泰州市人民医院 | Head airbag fixing device capable of being adjusted in multiple directions |
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| CN114587878B (en) * | 2022-03-28 | 2023-06-30 | 郑州大学第二附属医院 | Neurosurgery postcranium struts drainage device |
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