CN108113841A - A kind of interventional treatment pacemaker head bracket - Google Patents
A kind of interventional treatment pacemaker head bracket Download PDFInfo
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- CN108113841A CN108113841A CN201810173361.4A CN201810173361A CN108113841A CN 108113841 A CN108113841 A CN 108113841A CN 201810173361 A CN201810173361 A CN 201810173361A CN 108113841 A CN108113841 A CN 108113841A
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- rack
- frame
- proximity sensor
- screw thread
- mounting bracket
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- 244000261422 Lysimachia clethroides Species 0.000 claims description 20
- 230000000740 bleeding effect Effects 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 32
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 210000001202 rhombencephalon Anatomy 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000003967 crop rotation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/20—Holders specially adapted for surgical or diagnostic appliances or instruments
- A61B50/22—Racks
-
- 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
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
- A61B90/35—Supports therefor
-
- 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
- A61B90/40—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/40—General characteristics of devices characterised by sensor means for distance
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Otolaryngology (AREA)
- Neurosurgery (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of interventional treatment pacemaker head brackets, it is powerful, it is time saving and energy saving, it is easy to operate, pass through the design of elevating mechanism first, it is unadjustable to effectively prevent the fixation of conventional stent height, the problem of different head size patient's needs can not be met, secondly by the fiting effect convenient for extension and accommodating mechanism, not only increase the placing area of frame, it is put for surgical instrument, in order to which medical staff takes surgical instrument during operation, effectively increase the work efficiency of medical staff, and volume reduces after storing, occupied space is few, it carries and puts convenient for medical staff, finally by the design of air cushion supporting way, not only realize the soft contact of patient head and device, and convenient for the bearing height of patient head is adjusted, to meet clinical needs, beneficial to the popularization and application of medical industry.
Description
Technical field
The present invention relates to medical instruments field more particularly to a kind of interventional treatment pacemaker head brackets.
Background technology
, it is necessary to stringent aseptic condition and establish an aseptic area when clinically carrying out the operation of interventional treatment pacemaker
Domain clinically mostly carries out operation aseptic area by surgical head rest and bacteria district isolates, and it with a kind of top is arch that traditional head frame, which is,
The stainless steel stent of shape is supported the tilt of patient head, and wherein the stent makes grid on one side, convenient for patient's exhalation
Gas is swapped with the external world, but the fixation of such device height is unadjustable, can not meet patient's needs of different head size,
And top is arch, can not put any operational tool, surgical instrument brings inconvenience to taking during surgical, in addition, traditional
Frame bottom also without adjusting air cushion, is not easy to that the height of patient head support is adjusted, in view of disadvantages described above, in fact having must
Design a kind of interventional treatment pacemaker head bracket.
The content of the invention
The technical problems to be solved by the invention are：A kind of interventional treatment pacemaker head bracket is provided, to solve at present
Traditional holder,head height is unadjustable can not to meet different head size patient actual needs, and cradle top can not put hand
Art apparatus is not easy to medical staff and takes during operation surgical instrument, and can not adjust the height of patients head's support, to meet
The problem of clinic needs.
In order to solve the above technical problems, the technical scheme is that：A kind of interventional treatment pacemaker head bracket, the bottom of including
Plate, lead, sliding bar, electric pushrod, frame, U-lag, motor, gear, the first location hole, the first limiting slot, first are placed
Frame, the first rack, the second location hole, the second limiting slot, the second rack, the second rack, pedestal, gooseneck, headlamp, gas
Pad, tracheae, inflating balloon, the first mounting bracket, the first trigger board, the second mounting bracket, the second trigger board, the lead are located at
The left and right sides, the lead are connected with base thread at the top of bottom plate, and the sliding bar is located inside lead, described
Sliding bar is connected with lead slip, and the electric pushrod is located at middle-end at the top of bottom plate, the electric pushrod and bottom plate spiral shell
Line is connected, and the frame is located at the top of sliding bar and electric pushrod, the frame respectively with sliding bar and electric pushrod spiral shell
Line is connected, and the U-lag is located at lower portion middle-end, and the U-lag is rectangular recess, and the motor is located at U-lag
Internal middle-end, the motor are connected with frame screw thread, and the gear is located at motor rear end, the gear and motor close-fitting
It is connected, first location hole is located at upper end on the left of lower portion, and first location hole is rectangular through-hole, and described the
One limiting slot is located at lower portion upper end, and first limiting slot is rectangular recess, and first rack is located at first
Inside location hole and the first limiting slot, first rack is connected with frame slip, and first rack is located at first
Rack front bottom end, first rack are weldingly connected with the first rack, and the first rack and pinion gear teeth
Engagement is connected, and second location hole is located at lower end on the right side of lower portion, and second location hole is rectangular through-hole, described
The second limiting slot be located at lower portion lower end, second limiting slot is rectangular recess, and second rack is located at
Inside first location hole and the second limiting slot, second rack is connected with frame slip, and second rack is located at
Second rack front top, second rack are weldingly connected with the second rack, and second rack and pinion
Gear teeth meshing is connected, and the pedestal is located on the left of frame roof, and the pedestal is connected with frame screw thread, the gooseneck
Positioned at Chuck top, the gooseneck is connected with base thread, and the headlamp is located at gooseneck end port, described
Headlamp be connected with gooseneck pipe screw thread, the air cushion is located at middle-end at the top of bottom plate, and the air cushion is connected with bottom plate glue,
The tracheae is located at middle-end on the right side of air cushion, and the tracheae is integrally connected with air cushion, and the inflating balloon is located at tracheae
At end port, the inflating balloon is connected with tracheae glue, and first mounting bracket is located at bottom plate outer right wall, described
The first mounting bracket be connected with base thread, first trigger board is located at sliding bar outer wall, first trigger board and cunning
Lever screw thread is connected, and second mounting bracket is located on the right side of frame roof, and second mounting bracket is connected with frame screw thread,
Second trigger board is located at the first rack top right side, and second trigger board is connected with the first rack screw thread.
Further, the first mounting bracket upper end has also extended through the first proximity sensor, the described first close sensing
Device is connected with the first mounting bracket screw thread, and first proximity sensor is connected with electric pushrod conducting wire.
Further, the first mounting bracket lower end has also extended through the second proximity sensor, the described second close sensing
Device is connected with the first mounting bracket screw thread, and second proximity sensor is connected with electric pushrod conducting wire.
Further, middle-end is additionally provided with first switch on the right side of the bottom plate, and the first switch is connected with base thread,
And the first switch is connected respectively with the first proximity sensor and electric pushrod conducting wire.
Further, middle-end is additionally provided with second switch on the right side of the bottom plate, and the second switch is connected with base thread,
And the second switch is connected respectively with the second proximity sensor and electric pushrod conducting wire.
Further, middle-end has also extended through the 3rd proximity sensor on the left of second mounting bracket, and the described the 3rd is close
Sensor is connected with the second mounting bracket screw thread, and the 3rd proximity sensor is connected with motor wire.
Further, middle-end has also extended through the 4th proximity sensor on the right side of second mounting bracket, and the described the 4th is close
Sensor is connected with the second mounting bracket screw thread, and the 4th proximity sensor is connected with motor wire.
Further, the frame right middle-end is additionally provided with the 3rd switch, and the described the 3rd switch is connected with frame screw thread,
And the 3rd switch is connected respectively with the 3rd proximity sensor and motor wire.
Further, the frame right middle-end is additionally provided with the 4th switch, and the described the 4th switch is connected with frame screw thread,
And the 4th switch is connected respectively with the 4th proximity sensor and motor wire.
Further, the tracheae end is additionally provided with air bleeding valve, and the air bleeding valve is connected with tracheae glue.
Compared with prior art, a kind of interventional treatment pacemaker head bracket, operation consent, medical staff is first by the device
The head of a bed region being placed on operating bed, then electric pushrod, motor, headlamp, the first proximity sensor, second are approached into sensing
Device, the 3rd proximity sensor and the 4th proximity sensor are connected with extraneous power lead, then patient are allowed to lie low in operating bed
On, it inserts the head between frame and bottom plate, patient's hindbrain is made to be fitted in the surface of air cushion, then when needing to patient's head
Portion's bearing height is adjusted to when follow-up procedures operate, and concrete operations are as follows, i.e., medical staff is filled by back and forth pressing
Balloon capsule makes outside air be flowed by inflating balloon by tracheae in air cushion, and the effect of air cushion is flowed by air, makes air cushion
Expansion, it is then follow-up when needing that frame height is adjusted to facilitate to realize the effect for promoting patients head's bearing height
During surgical procedure, concrete operations are as follows, and if you need to increase frame and bottom plate spacing, medical staff pins first switch, makes electronic push away
Bar open, under the thrust of electric pushrod, make frame drive sliding bar along lead inner wall make from bottom to top hang down
Straight movement, when frame moves upward to desired height, medical staff unclamps first switch, and electric pushrod is made to be stopped simultaneously certainly
Lock is fixed, i.e., frame is also fixed in the height, if medical staff pins first switch and frame is made to continue upward movement, when first tactile
When sending out plate close to the first proximity sensor, the first proximity sensor is made to be triggered, the effect triggered by the first proximity sensor,
Make that electric pushrod is stopped and self-locking is fixed, that is, reach the highest restriction to frame lifting position, similarly, if you need to reduce frame
With bottom plate spacing, medical staff pins second switch, opens electric pushrod, by the pulling force effect of electric pushrod, makes frame
Drive the vertical movement of sliding bar along guiding column wall work from top to bottom, when frame is moved downwardly to desired height, medical care
Personnel unclamp second switch, make that electric pushrod is stopped and self-locking is fixed, i.e., frame is also in the height fixation, if medical staff
Pinning second switch makes frame Continued downward motion, when the first trigger board is close to the second proximity sensor, makes second close to biography
Sensor is triggered, and the effect triggered by the second proximity sensor makes that electric pushrod is stopped and self-locking is fixed, that is, reaches pair
The least restrictive of frame down position by above-mentioned, realizes the effect adjusted to frame height, to meet different head size trouble
The use of person effectively increases the adaptability of the device, finally when the placing area for needing expansion frame, in order to subsequent procedures
When putting of instrument, concrete operations are as follows, i.e., medical staff pins the 3rd switch, opens motor, motor-driven gear is made inverse
Conterclockwise rotation, the effect rotated counterclockwise by gear make first the first rack of rack drives along frame inner wall
Make horizontal movement from right to left, synchronous, the effect rotated counterclockwise by gear makes second the second rack of rack drives edge
It frame inner wall and makees horizontal movement from left to right, during the first rack and the second rack support or oppose movement, when the
When two trigger boards are close to three proximity sensors, the 3rd proximity sensor is made to be triggered, triggered by the 3rd proximity sensor
Effect leaves the motor off work and self-locking, that is, completes organizing work for the first rack and the second rack, pass through first and place
The expansion effect of frame and the second rack, realizes the expanded functionality of frame placing area, surgical device is put convenient for medical staff
Tool, during operation, if can open headlamp there are light blind area in medical staff's surgical procedure visual field, then pull gooseneck, because
Gooseneck possesses good plasticity effect, and headlamp can be made fixed directly over surgical field of view light blind area, real to light blind area
The effect of irradiation is now supplemented, effectively increases the clarity in medical staff's surgical procedure visual field, after operation, medical staff presses first
Firmly the 4th switch makes motor open the clockwise rotation of sliding tooth crop rotation, under the action of gear rotates clockwise, makes the
One the first rack of rack drives makees movement from left to right along frame inner wall, synchronous, in the effect that gear rotates clockwise
Under, make the movement of second the second rack of rack drives along frame inner wall work from right to left, put in the first rack and second
It puts frame to support or oppose during movement, when the second trigger board is close to four proximity sensors, the 4th proximity sensor is made to be triggered,
The effect triggered by the 4th proximity sensor leaves the motor off work and self-locking, by above-mentioned, that is, complete the first rack and
The storage work of second rack is that the device operates with step to sum up, a kind of interventional treatment pacemaker head bracket
Clever structure, it is powerful, it is time saving and energy saving, it is easy to operate, first by the design of elevating mechanism, effectively prevent conventional stent
Highly fixation is unadjustable, the problem of can not meeting different head size patient's needs, secondly by convenient for extending and store machine
The fiting effect of structure not only increases the placing area of frame, is put for surgical instrument, in order to which medical staff takes during operation
Surgical instrument is taken, effectively increases the work efficiency of medical staff, and volume reduces after storage, and occupied space is few, convenient for doctor
Shield personnel carry and put, and finally by the design of air cushion supporting way, not only realize the soft contact of patient head and device, and
And convenient for the bearing height of patient head is adjusted, to meet clinical needs, beneficial to the popularization and application of medical industry, together
When, for U-lag to avoid used in motor, the first mounting bracket and the second mounting bracket are to fix the first proximity sensor, the second close biography
Used in sensor, the 3rd proximity sensor and the 4th proximity sensor, the first limiting slot, the second limiting slot, the first location hole and
Second location hole plays guiding and stabilization to what the first rack and the second rack moved, and air bleeding valve can be in gas pad height
It is excessively high to need to open when reducing, it is acted on by the opening of air bleeding valve, the air in air cushion is made to be discharged by tracheae by air bleeding valve
The external world is gone out the effect of air cushion by air stream, reduces air cushion, to realize the effect for reducing patients head's bearing height, in addition,
First proximity sensor model is preferably LJ18A3-5-Z/AZ, and the second proximity sensor model is preferably LJ18A3-5-Z/AZ,
3rd proximity sensor model is preferably LJ18A3-5-Z/AZ, and the 4th proximity sensor model is preferably LJ18A3-5-Z/AZ,
First proximity sensor, the second proximity sensor, the distance of reaction of the 3rd proximity sensor and the 4th proximity sensor for 0~
5mm, the first trigger board and the second trigger board are ferrous metal plate, and electric pushrod has auto-lock function, and model is preferably
DTZ06。
Description of the drawings
Fig. 1 is a kind of interventional treatment pacemaker head bracket receiving state figure；
Fig. 2 is a kind of interventional treatment pacemaker head bracket unfolding state figure；
Fig. 3 is a kind of interventional treatment pacemaker head bracket front view；
Fig. 4 is a kind of interventional treatment pacemaker head bracket side view；
Fig. 5 is air bleeding valve enlarged drawing；
Fig. 6 is a kind of interventional treatment pacemaker head bracket sectional view；
Fig. 7 is frame broken section enlarged drawing；
Fig. 8 is the first limiting slot and the second /V groove location cutaway view Amplified image；
Fig. 9 is rack and pinion engagement position sectional view；
Figure 10 is rack and pinion engagement position cutaway view Amplified image；
Figure 11 is that the first location hole exposes state enlarged drawing；
Figure 12 is that the second location hole exposes state enlarged drawing.
Bottom plate 1, lead 2, sliding bar 3, electric pushrod 4, frame 5, U-lag 6, motor 7, gear 8, the first location hole 9,
First limiting slot 10, the first rack 11, the first rack 12, the second location hole 13, the second limiting slot 14, the second rack 15,
Second rack 16, pedestal 17, gooseneck 18, headlamp 19, air cushion 20, tracheae 21, inflating balloon 22, the first mounting bracket 23,
One trigger board 24, the second mounting bracket 25, the second trigger board 26, the first proximity sensor 2301, the second proximity sensor 2302,
One switch 101, second switch 102, the 3rd proximity sensor 2501, the 4th proximity sensor the 2502, the 3rd switch the 501, the 4th
Switch 502, air bleeding valve 2101.
Following specific embodiment will combine above-mentioned attached drawing and further illustrate.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to forming described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, a kind of interventional treatment
Pacemaker head bracket, including bottom plate 1, lead 2, sliding bar 3, electric pushrod 4, frame 5, U-lag 6, motor 7, gear 8,
A positioning hole 9, the first limiting slot 10, the first rack 11, the first rack 12, the second location hole 13, the second limiting slot 14, second
Rack 15, the second rack 16, pedestal 17, gooseneck 18, headlamp 19, air cushion 20, tracheae 21, inflating balloon 22, first are pacified
The 23, first trigger board 24, the second mounting bracket 25, the second trigger board 26 are shelved, the lead 2 is located at 1 top left and right of bottom plate
Both sides, the lead 2 are connected with 1 screw thread of bottom plate, and the sliding bar 3 is located inside lead 2, the sliding bar 3
It is connected with the slip of lead 2, the electric pushrod 4 is located at 1 top middle-end of bottom plate, the electric pushrod 4 and 1 screw thread of bottom plate
Be connected, the frame 5 is located at the top of sliding bar 3 and electric pushrod 4, the frame 5 respectively with sliding bar 3 and electric pushrod
4 screw threads are connected, and the U-lag 6 is located at 5 inside middle-end of frame, and the U-lag 6 is rectangular recess, 7, the motor
In 6 inside middle-end of U-lag, the motor 7 is connected with 5 screw thread of frame, and the gear 8 is located at 7 rear end of motor, the tooth
Wheel 8 is connected with 7 close-fitting of motor, and first location hole 9 is located at 5 inside left upper end of frame, and first location hole 9 is
Rectangular through-hole, first limiting slot 9 are located at 5 inner upper end of frame, and first limiting slot 9 is rectangular recess, described
The first rack 11 be located inside the first location hole 9 and the first limiting slot 10, first rack 11 is slided with frame 5
It is connected, first rack 12 is located at 11 front bottom end of the first rack, first rack 12 and the first rack 11
It is weldingly connected, and first rack 12 is connected with 8 gear teeth meshing of gear, second location hole 13 is located in frame 5
Lower end on the right side of portion, second location hole 13 are rectangular through-hole, and second limiting slot 14 is located at 5 interior lower end of frame,
Second limiting slot 14 is rectangular recess, and second rack 15 is located at the first location hole 9 and the second limiting slot 14
Inside, second rack 15 are connected with the slip of frame 5, and second rack 16 is located at 15 front end of the second rack top
Portion, second rack 16 are weldingly connected with the second rack 15, and second rack 16 and 8 gear teeth meshing phase of gear
Even, the pedestal 17 is located at 5 top left side of frame, and the pedestal 17 is connected with 5 screw thread of frame, the gooseneck 18
In 17 top of pedestal, the gooseneck 18 is connected with 17 screw thread of pedestal, and the headlamp 19 is located at 18 end end of gooseneck
At mouthful, the headlamp 19 is connected with 18 screw thread of gooseneck, and the air cushion 20 is located at 1 top middle-end of bottom plate, the gas
Pad 20 is connected with 1 glue of bottom plate, and the tracheae 21 is located at 20 right side middle-end of air cushion, the tracheae 21 and the integral phase of air cushion 20
Even, the inflating balloon 22 is located at the end port of tracheae 21, and the inflating balloon 22 is connected with 21 glue of tracheae, institute
The first mounting bracket 23 stated is located at 1 outer right wall of bottom plate, and first mounting bracket 23 is connected with 1 screw thread of bottom plate, and described
One trigger board 24 is located at 3 outer wall of sliding bar, and first trigger board 24 is connected with 3 screw thread of sliding bar, second mounting bracket
25 are located at 5 top right side of frame, and second mounting bracket 25 is connected with 5 screw thread of frame, and second trigger board 26 is located at
First rack, 11 top right side, second trigger board 26 are connected with 11 screw thread of the first rack, the described first installation
23 upper end of frame has also extended through the first proximity sensor 2301,23 screw thread of the first proximity sensor 2301 and the first mounting bracket
It is connected, and first proximity sensor 2301 is connected with 4 conducting wire of electric pushrod, 23 lower end of the first mounting bracket is also passed through
The second proximity sensor 2302 is installed with, second proximity sensor 2302 is connected with the first mounting bracket screw thread 23, and described
The second proximity sensor 2302 be connected with 4 conducting wire of electric pushrod, the 1 right side middle-end of bottom plate is additionally provided with first switch 101,
The first switch 101 is connected with 1 screw thread of bottom plate, and the first switch 101 respectively with the first proximity sensor 2301
Be connected with 4 conducting wire of electric pushrod, the 1 right side middle-end of bottom plate is additionally provided with second switch 102, the second switch 102 with
1 screw thread of bottom plate is connected, and the second switch 102 is connected respectively with the second proximity sensor 2302 and 4 conducting wire of electric pushrod,
Second mounting bracket, the 25 left side middle-end has also extended through the 3rd proximity sensor 2501, the 3rd proximity sensor 2501
It is connected with 25 screw thread of the second mounting bracket, and the 3rd proximity sensor 2501 is connected with 7 conducting wire of motor, the described second peace
It shelves 25 right side middle-ends and has also extended through the 4th proximity sensor 2502, the 4th proximity sensor 2502 and the second mounting bracket
25 screw threads are connected, and the 4th proximity sensor 2502 is connected with 7 conducting wire of motor, and the 5 right side middle-end of frame is also
Equipped with the 3rd switch 501, the described the 3rd switch 501 is connected with 5 screw thread of frame, and the described the 3rd switchs 501 respectively with the
Three proximity sensors 2501 are connected with 7 conducting wire of motor, and the 5 right side middle-end of frame is additionally provided with the 4th switch 502, and described the
Four switches 502 are connected with 5 screw thread of frame, and the described the 4th switch 502 is led respectively with the 4th proximity sensor 2502 and motor 7
Line is connected, and 21 end of tracheae is additionally provided with air bleeding valve 2101, and the air bleeding valve 2101 is connected with 21 glue of tracheae.
Compared with prior art, a kind of interventional treatment pacemaker head bracket, operation consent, medical staff is first by the device
The head of a bed region being placed on operating bed, then electric pushrod 4, motor 7, headlamp 19, the first proximity sensor 2301, second are connect
Nearly sensor 2302, the 3rd proximity sensor 2501 and the 4th proximity sensor 2502 are connected with extraneous power lead, then
Patient is allowed to put down to lie in the operating bed, is inserted the head between frame 5 and bottom plate 1, patient's hindbrain is made to be fitted in air cushion 20 just
Top, then when needing that patients head's bearing height is adjusted to operate in follow-up procedures, concrete operations are as follows, i.e.,
Medical staff makes outside air be flowed into air cushion 20 by tracheae 21 by inflating balloon 22 by back and forth pressing inflating balloon 22
It is interior, the effect of air cushion is flowed by air, expands air cushion 20, to realize the effect for promoting patients head's bearing height, then
When needing that 5 height of frame is adjusted that subsequent procedures is facilitated to operate, concrete operations are as follows, if you need to increase frame 5 and bottom
1 spacing of plate, medical staff pin first switch 101, open electric pushrod 4, under the thrust of electric pushrod 4, make frame
The inner wall of the drive sliding bar 3 of frame 5 along lead 2 makees vertical movement from bottom to top, when frame 5 moves upward to desired height
When, medical staff unclamps first switch 101, makes that electric pushrod 4 is stopped and self-locking is fixed, i.e., frame 5 is also consolidated in the height
Calmly, if medical staff pins first switch 101 and frame 5 is made to continue upward movement, passed when the first trigger board 24 is approached close to first
During sensor 2301, the first proximity sensor 2301 is made to be triggered, the effect triggered by the first proximity sensor 2301 makes electronic
Push rod 4 is stopped and self-locking is fixed, that is, reaches the highest restriction to 5 lifting position of frame, similarly, if you need to reduce 5 He of frame
1 spacing of bottom plate, medical staff pin second switch 102, open electric pushrod 4, by the pulling force effect of electric pushrod 4, make
Frame 5 drives the vertical movement of sliding bar 3 along 2 inner wall of lead work from top to bottom, when frame 5 is moved downwardly to desired height
When, medical staff unclamps second switch 102, makes that electric pushrod 4 is stopped and self-locking is fixed, i.e., frame 5 is also consolidated in the height
Calmly, if medical staff pins second switch 102 and makes 5 Continued downward motion of frame, passed when the first trigger board 24 is approached close to second
During sensor 2302, the second proximity sensor 2302 is made to be triggered, the effect triggered by the second proximity sensor 2302 makes electronic
Push rod 4 is stopped and self-locking is fixed, that is, reaches the least restrictive to 5 down position of frame, by above-mentioned, realizes to frame 5
The effect highly adjusted, to meet the use of different head size patient, effectively increases the adaptability of the device, finally when need
Expand the placing area of frame 5, in order to which subsequent procedures instrument is when putting, concrete operations are as follows, i.e., medical staff pins
3rd switch 501, opens motor 7,7 drive gear 8 of motor makees anticlockwise rotation, is rotated counterclockwise by gear 8
Effect, make the first rack 12 that the first rack 11 be driven to make horizontal movement from right to left along 5 inner wall of frame, it is synchronous, lead to
The effect that gear 7 rotates counterclockwise is crossed, makes the second rack 16 that the second rack 15 be driven to make from left to right along 5 inner wall of frame
Horizontal movement, during the first rack 11 and the second rack 15 support or oppose movement, when the second trigger board 24 close to the 3rd
During proximity sensor 2501, the 3rd proximity sensor 2501 is made to be triggered, the effect triggered by the 3rd proximity sensor 2501,
Motor 7 is made to be stopped and self-locking, that is, completes organizing work for the first rack 11 and the second rack 15, passes through first and place
The expansion effect of 11 and second rack 15 of frame, realizes the expanded functionality of 5 placing area of frame, hand is put convenient for medical staff
Art instrument, during operation, if can open headlamp 19 there are light blind area in medical staff's surgical procedure visual field, then pull goose
Neck tube 18 because gooseneck 18 possesses good plasticity effect, can make headlamp 19 fixed directly over surgical field of view light blind area,
The effect of supplement irradiation is realized to light blind area, effectively increases the clarity in medical staff's surgical procedure visual field, after operation, doctor
Shield personnel pin the 4th switch 502 first, and motor is made to open 7 and open drive gear 8 and makees clockwise rotation, in 8 up time of gear
Under the action of pin rotates, the first rack 12 is made to drive the movement of the first rack 11 along 5 inner wall of frame work from left to right, together
Step under the action of gear 8 rotates clockwise, makes the second rack 16 that the second rack 15 be driven to make along 5 inner wall of frame by the right side
Movement to the left, during the first rack 11 and the second rack 15 support or oppose movement, when the second trigger board 26 is close to
During four proximity sensors 2502, the 4th proximity sensor 2502 is made to be triggered, the work triggered by the 4th proximity sensor 2502
With, motor 7 is made to be stopped and self-locking, by above-mentioned, that is, completes the storage work of the first rack 11 and the second rack 15,
To sum up, it is the step that operates with of the device, meanwhile, U-lag 6 is avoids used in motor 7, the first mounting bracket 23 and the second peace
25 are shelved to connect to fix the first proximity sensor 2301, the second proximity sensor 2302, the 3rd proximity sensor 2501 and the 4th
Used in nearly sensor 2502, the first limiting slot 10, the second limiting slot 14, the first location hole 9 and the second location hole 13 are to first
Guiding and stabilization are played in the movement of 11 and second rack 15 of rack, and air bleeding valve 2101 can be needed in 20 excessive height of air cushion
It is opened when reducing, is acted on by the opening of air bleeding valve 2101, the air in air cushion 20 is made to pass through air bleeding valve 2101 by tracheae 21
The external world is discharged into, the effect of air cushion 20 is gone out by air stream, reduces air cushion 20, patients head's bearing height is reduced to realize
Effect, in addition, 2301 model of the first proximity sensor is preferably LJ18A3-5-Z/AZ, 2302 model of the second proximity sensor is excellent
Elect LJ18A3-5-Z/AZ as, 2501 model of the 3rd proximity sensor is preferably LJ18A3-5-Z/AZ, the 4th proximity sensor
2502 models are preferably LJ18A3-5-Z/AZ, and the first proximity sensor 2301, the second proximity sensor the 2302, the 3rd are close to be passed
The distance of reaction of 2501 and the 4th proximity sensor 2502 of sensor is 0~5mm, and the first trigger board 24 and the second trigger board 26 are
Ferrous metal plate, electric pushrod 4 have auto-lock function, and model is preferably DTZ06.
The present invention is not limited to above-mentioned specific embodiment, those of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made are within the scope of the present invention.
Claims (10)
1. a kind of interventional treatment pacemaker head bracket, it is characterised in that including bottom plate, lead, sliding bar, electric pushrod, frame
Frame, U-lag, motor, gear, the first location hole, the first limiting slot, the first rack, the first rack, the second location hole, second
Limiting slot, the second rack, the second rack, pedestal, gooseneck, headlamp, air cushion, tracheae, inflating balloon, the first mounting bracket,
First trigger board, the second mounting bracket, the second trigger board, the lead are located at the left and right sides, the guiding at the top of bottom plate
Column is connected with base thread, and the sliding bar is located inside lead, and the sliding bar is connected with lead slip, described
Electric pushrod be located at middle-end at the top of bottom plate, the electric pushrod is connected with base thread, and the frame is located at sliding bar
With at the top of electric pushrod, the frame is connected respectively with sliding bar and electric pushrod screw thread, and the U-lag is located in frame
Portion's middle-end, the U-lag are rectangular recess, and the motor is located at middle-end inside U-lag, the motor and frame screw thread
It is connected, the gear is located at motor rear end, the gear is connected with motor close-fitting, and first location hole is located at frame
Inside left upper end, first location hole are rectangular through-hole, and first limiting slot is located at lower portion upper end, described
The first limiting slot for rectangular recess, first rack is located inside the first location hole and the first limiting slot, described
First rack is connected with frame slip, and first rack is located at the first rack front bottom end, first rack
It is weldingly connected with the first rack, and the first rack and pinion gear teeth meshing is connected, second location hole is located at
Lower end on the right side of lower portion, second location hole are rectangular through-hole, and second limiting slot is located at lower portion lower end,
Second limiting slot is rectangular recess, and second rack is located inside the first location hole and the second limiting slot, institute
The slip of the second rack stated and frame is connected, and second rack is located at the second rack front top, and described second
Rack is weldingly connected with the second rack, and the second rack and pinion gear teeth meshing is connected, and the pedestal is located at frame
On the left of top of the trellis, the pedestal is connected with frame screw thread, and the gooseneck is located at Chuck top, the gooseneck and base
Seat screw thread is connected, and the headlamp is located at gooseneck end port, and the headlamp is connected with gooseneck pipe screw thread, described
Air cushion be located at middle-end at the top of bottom plate, the air cushion is connected with bottom plate glue, and the tracheae is located at air cushion right side middle-end, institute
The tracheae stated is integrally connected with air cushion, and the inflating balloon is located at the end port of tracheae, the inflating balloon and gas
Pipe glue is connected, and first mounting bracket is located at bottom plate outer right wall, and first mounting bracket is connected with base thread, institute
The first trigger board stated is located at sliding bar outer wall, and first trigger board is connected with sliding bar screw thread, second mounting bracket
On the right side of frame roof, second mounting bracket is connected with frame screw thread, and second trigger board is located at first and places
On the right side of top of the trellis, second trigger board is connected with the first rack screw thread.
2. a kind of interventional treatment pacemaker head bracket as described in claim 1, it is characterised in that on first mounting bracket
End has also extended through the first proximity sensor, and first proximity sensor is connected with the first mounting bracket screw thread, and described the
One proximity sensor is connected with electric pushrod conducting wire.
3. a kind of interventional treatment pacemaker head bracket as claimed in claim 2, it is characterised in that under first mounting bracket
End has also extended through the second proximity sensor, and second proximity sensor is connected with the first mounting bracket screw thread, and described the
Two proximity sensors are connected with electric pushrod conducting wire.
A kind of 4. interventional treatment pacemaker head bracket as claimed in claim 3, it is characterised in that middle-end on the right side of the bottom plate
First switch is additionally provided with, the first switch is connected with base thread, and the first switch approaches with first pass respectively
Sensor is connected with electric pushrod conducting wire.
A kind of 5. interventional treatment pacemaker head bracket as claimed in claim 4, it is characterised in that middle-end on the right side of the bottom plate
Second switch is additionally provided with, the second switch is connected with base thread, and the second switch approaches with second pass respectively
Sensor is connected with electric pushrod conducting wire.
6. a kind of interventional treatment pacemaker head bracket as claimed in claim 5, it is characterised in that second mounting bracket is left
Side middle-end has also extended through the 3rd proximity sensor, and the 3rd proximity sensor is connected with the second mounting bracket screw thread, and described
The 3rd proximity sensor be connected with motor wire.
7. a kind of interventional treatment pacemaker head bracket as claimed in claim 6, it is characterised in that second mounting bracket is right
Side middle-end has also extended through the 4th proximity sensor, and the 4th proximity sensor is connected with the second mounting bracket screw thread, and described
The 4th proximity sensor be connected with motor wire.
A kind of 8. interventional treatment pacemaker head bracket as claimed in claim 7, it is characterised in that the frame right middle-end
Be additionally provided with the 3rd switch, the described the 3rd switch be connected with frame screw thread, and the described the 3rd switch respectively with the 3rd close to biography
Sensor is connected with motor wire.
A kind of 9. interventional treatment pacemaker head bracket as claimed in claim 8, it is characterised in that the frame right middle-end
Be additionally provided with the 4th switch, the described the 4th switch be connected with frame screw thread, and the described the 4th switch respectively with the 4th close to biography
Sensor is connected with motor wire.
10. a kind of interventional treatment pacemaker stent as claimed in claim 9, it is characterised in that the tracheae end is additionally provided with
Air bleeding valve, the air bleeding valve are connected with tracheae glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173361.4A CN108113841B (en) | 2018-03-02 | 2018-03-02 | Pacemaker head support for interventional therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173361.4A CN108113841B (en) | 2018-03-02 | 2018-03-02 | Pacemaker head support for interventional therapy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108113841A true CN108113841A (en) | 2018-06-05 |
| CN108113841B CN108113841B (en) | 2024-06-14 |
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ID=62234646
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810173361.4A Active CN108113841B (en) | 2018-03-02 | 2018-03-02 | Pacemaker head support for interventional therapy |
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| Country | Link |
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| CN (1) | CN108113841B (en) |
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| CN113975017A (en) * | 2021-11-01 | 2022-01-28 | 吴芳 | Gynecological tumor brachytherapy positioning treatment transfer bed |
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|---|---|
| CN108113841B (en) | 2024-06-14 |
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