CN105147492A - Intervertebral bone graft surgery head face bracket capable of relieving local compression symptoms - Google Patents
Intervertebral bone graft surgery head face bracket capable of relieving local compression symptoms Download PDFInfo
- Publication number
- CN105147492A CN105147492A CN201510659704.4A CN201510659704A CN105147492A CN 105147492 A CN105147492 A CN 105147492A CN 201510659704 A CN201510659704 A CN 201510659704A CN 105147492 A CN105147492 A CN 105147492A
- Authority
- CN
- China
- Prior art keywords
- air bag
- face
- holder
- face bracket
- bracket body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- 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
- A61G13/126—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface
- A61G13/1265—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface having inflatable chambers
Abstract
The invention discloses an intervertebral bone graft surgery head face bracket capable of relieving local compression symptoms. The intervertebral bone graft surgery head face bracket comprises a face bracket body and a support; an arc-shaped cover shell used for supplying supporting to the face of a patient is adopted as the face bracket body, one end of the support is connected with a surgical bed in an inserting mode, a universal joint is arranged between the support and the face bracket body, a base is arranged under the face bracket body, and a lifting device of the face bracket body is arranged between the base and the face bracket body. According to the intervertebral bone graft surgery head face bracket capable of relieving the local compression symptoms, an air bag between the base and the face bracket body is inflated and leaked, the face bracket body takes the universal joint as the shaft center, therefore, the forehead portion of the face bracket body can be lifted and declined, the face bracket body can also be deflected left and right, a doctor can be helped to slowly and accurately adjust the head position of the patient, the operation mode is simplified, and surgery can be successfully performed with cooperation of the face bracket.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be especially applied to the assistive device in bone grafting operation.
Background technology
Lumbar vertebral posterior decompression intervertebral fusion internal fixation is one of conventional operation method for the treatment of lumbar degenerative disease, implementing in bone grafting operation to patient's intervertebral, patient is needed to lie prone on operation table, the face of patient is held by a face down and is kept fixing, the perforate that face asks the face, nose and the eyes that are provided with confession patient to breathe freely.In anesthesia and operation process, because needs patient lies prone sleeping for a long time, may impact, also with potential safety hazard time serious breathing and blood flow.In order to prevent this situation, needing medical personnel slowly to be rotated by the head of patient at set intervals, allowing patient convert a position, so as to recovering the tissue of excessively compressing, carrying out smoothly to coordinate operation.But head supporting structure of the prior art is by expansion link, and the various mechanical parts such as head hoop, screw rod, sleeve are fixed together, and doctor is wasted time and energy when carrying out ex-situ operations, and very inconvenient.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of intervertebral bone graft operation head surface holder alleviating local compression symptom, described holder have can lifting automatically, automatically decline, rotate voluntarily, handled easily, doctor can be coordinated to complete the feature of operation smoothly.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of intervertebral bone graft operation head surface holder alleviating local compression symptom, comprise face holder and support, described holder is the arc cap provided support to patient facial region, described support one end and operation table grafting, universal joint is provided with between the holder of support dough-making powder, be provided with base in the below of face holder, between the holder of base dough-making powder, be provided with the lifting apparatus of face holder.
The above-mentioned intervertebral bone graft operation head surface holder alleviating local compression symptom, the lifting apparatus of face holder comprises the first air bag of the upper forehead position of lifting face holder, also comprise the second air bag, the 3rd air bag that make head deflection, be arranged on both sides before and after the holder of face, four gasbags and the 5th air bag; The first described air bag, the second air bag, the 3rd air bag, four gasbags is connected air pump respectively by air inlet pipe with air intake valve with the 5th air bag; First air bag, the second air bag, the 3rd air bag, four gasbags and the 5th air bag are equipped with air-outlet valve.
The above-mentioned intervertebral bone graft operation head surface holder alleviating local compression symptom, the lifting apparatus of face holder also comprises supporting seat, and supporting seat is arranged on base, and supporting seat is provided with blind hole, described first air bag, the second air bag, the 3rd air bag, four gasbags and the 5th air bag are all arranged in blind hole; Described air inlet pipe all through blind hole on supporting seat the end and respectively with the first air bag, the second air bag, the 3rd air bag, four gasbags and the 5th airbags lead to.
Intervertebral bone graft operation head surface provided by the invention holder, by to the airbag aeration between the holder of base dough-making powder or lose heart, face holder is axle center with universal joint, the upper forehead position that face is held in the palm is lifted or declines, and meanwhile, face also can be made to hold in the palm deflection, doctor is helped accurately to adjust the head position of patient, avoid potential safety hazard, simplify mode of operation, operation can be coordinated to carry out smoothly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the gas circuit connection diagram between each air bag and air pump;
Fig. 4 is the structural representation of supporting seat;
Fig. 5 is the sectional view along A-A line in Fig. 4;
Fig. 6 is pneumatic control block diagram of the present invention.
In figure, each part numbers is: air-vent 5, air pump 6, first valve 7, second valve 8, first air bag 9, second air bag 10, the 3rd air bag 11, base 12, supporting seat 13, four gasbags 14, the 5th air bag 15, the 3rd valve 16, the 4th valve 17, the 5th valve 18, the 6th valve 19 in operation table 1, support 2, universal joint 3, face holder 4, face holder.
Detailed description of the invention
See Fig. 1,2,3; Face holder 4 in the present invention is by support 2 and operation table 1 grafting, connected by universal joint 3 between support 2 dough-making powder holder 4, operation needs patient to lie prone on operation table 1, face holder 4 supports patient facial region, air-vent 5 in face holder 4 is that oral area, nose and the eyes in order to make patient are ventilative, makes patient comfort, is provided with the lifting air bag of face holder 4 between base 12 dough-making powder holder 4, being risen by airbag aeration makes face hold in the palm 4 liftings, makes face ask 4 to decline by bladder deflates.Be arranged on the air bag of both sides before and after face holder 4, make face hold in the palm the deflection action at 4 realization positions, front side and rear side position, be arranged on the air bag below the upper forehead position of face holder, make face hold in the palm the lifting down maneuver of the 4 upper forehead positions of realization.Air pump 6 is provided with high-precision pressure transducer, and the air pressure of air pump 6 can be made to remain on stable region, controls the motor of air pump 6 and the intake valve of each air bag and gas bleeder valve by CPU; For the first valve 7, second valve 8, second valve 10, the 3rd valve 16, all employing fine setting needle-valve of airbag aeration, its valve plug is aciculiform, main as fine adjustment throughput, its valve port is opened and is become large gradually, maximum can fine adjustment is continuously opened, the speed change that needle plug can make face ask 4 to rise or decline from being closed to.
Intervalometer of the present invention for adjusting movement time, time of such as slowly deflection or stablize the motionless time.Before surgery, doctor is that CPU arranges operation program by intervalometer and button, and in operation process, the action of face holder 4 is carried out automatically according to preset program, can slowly regulate patients head position, make the motion of the imperceptible face of patient.
See Fig. 4,5; First air bag 9, second air bag 10, the 3rd air bag 11, four gasbags 14 and the 5th air bag 15 are all arranged in the blind hole of supporting seat 13, each air bag stable upwards jack-up in gas replenishment process can be made, stablize in bleeding process to whereabouts, make face ask the lifting of forehead position or face on 4 to hold in the palm the coordination of 4 deflections, make patient comfort quiet.
See Fig. 6; Control air pump 6, each intake valve and each gas bleeder valve by CPU, realize following actions step:
1, open the second valve 8, first air bag 9 air inlet, by the upper forehead position upwards jack-up of face holder 4, open the 6th valve 19, first air bag 9 and lose heart, the upper forehead position of face holder declines and gets back to original position.
2, open the first valve 7, second air bag 10 and the 3rd air bag 11 air inlet, by position upwards jack-up on front side of face holder 4, unlatching the 5th valve 18, second air bag 10 and the 3rd air bag 11 lose heart, and on front side of face holder 4, original position is got back in position decline.
3, face holder 4 arrival original position opens the 3rd valve 16, four gasbags 14 and the 5th air bag 15 air inlet immediately, by position upwards jack-up on rear side of face holder 4, opens the 4th valve 17, and four gasbags 14 and the 5th air bag 15 lose heart, and on rear side of face holder 4, original position is got back in position decline.Due to the sequence of second step and third step, face is made to ask the position, front side of 4 and rear lateral portion bit interleaving slowly to deflect.
Lifting apparatus of the present invention can also replace air bag by lead screw pair, lead screw pair is arranged in the blind hole of supporting seat 13, controls motor and makes it to rotate to leading screw transmission power, face can be made equally to ask 4 to complete above-mentioned action by CPU.
Claims (3)
1. can alleviate the intervertebral bone graft operation head surface holder of local compression symptom for one kind, comprise face holder (4) and support (2), described holder (4) is the arc cap provided support to patient facial region, described support (2) one end and operation table (1) grafting, it is characterized in that: between support (2) dough-making powder holder (4), be provided with universal joint (3), be provided with base (12) in the below in face holder (4), between base (12) dough-making powder holder (4), be provided with the lifting apparatus in face holder (4).
2. a kind of intervertebral bone graft operation head surface holder alleviating local compression symptom according to claim 1, it is characterized in that: described lifting apparatus comprises first air bag (9) of the upper forehead position of lifting face holder, also comprise the second air bag (10), the 3rd air bag (11) that make head deflection, be arranged on both sides before and after the holder of face, four gasbags (14) and the 5th air bag (15); Described the first air bag (9), the second air bag (10), the 3rd air bag (11), four gasbags (14) is connected air pump (6) respectively by air inlet pipe with air intake valve with the 5th air bag (15); First air bag (9), the second air bag (10), the 3rd air bag (11), four gasbags (14) and the 5th air bag (15) are equipped with air-outlet valve.
3. a kind of intervertebral bone graft operation head surface holder alleviating local compression symptom according to claim 2, it is characterized in that: described lifting apparatus also comprises supporting seat (13), supporting seat (13) is arranged on base (12), supporting seat (13) is provided with blind hole, described first air bag (9), the second air bag (10), the 3rd air bag (11), four gasbags (14) and the 5th air bag (15) are all arranged in blind hole; Described air inlet pipe all through the upper blind hole of supporting seat (13) the end and respectively with the first air bag (9), the second air bag (10), the 3rd air bag (11), four gasbags (14) is connected with the 5th air bag (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510659704.4A CN105147492A (en) | 2015-10-14 | 2015-10-14 | Intervertebral bone graft surgery head face bracket capable of relieving local compression symptoms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510659704.4A CN105147492A (en) | 2015-10-14 | 2015-10-14 | Intervertebral bone graft surgery head face bracket capable of relieving local compression symptoms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105147492A true CN105147492A (en) | 2015-12-16 |
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ID=54788792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510659704.4A Pending CN105147492A (en) | 2015-10-14 | 2015-10-14 | Intervertebral bone graft surgery head face bracket capable of relieving local compression symptoms |
Country Status (1)
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| CN (1) | CN105147492A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960494A (en) * | 1997-06-30 | 1999-10-05 | Gilliland; Grant D. | Facial support mask accommodating prone position surgery |
| US7146664B1 (en) * | 2004-07-19 | 2006-12-12 | Grosvenor Eugene M | Pneumatic surgical prone head support and system |
| US20090025146A1 (en) * | 2003-09-30 | 2009-01-29 | Mazzei William J | Table engageable support for head cushion supporting anesthetized patient |
| CN201719495U (en) * | 2010-05-06 | 2011-01-26 | 中国人民解放军第三军医大学第二附属医院 | Air mattress for protection of head and face by changing support position and prone position |
| CN203777254U (en) * | 2013-11-12 | 2014-08-20 | 新乡市驼人医疗器械有限公司 | Novel prone position head and face protection frame |
| CN204274650U (en) * | 2014-11-12 | 2015-04-22 | 吴占勇 | A kind of face holder |
| CN205073222U (en) * | 2015-10-14 | 2016-03-09 | 吴占勇 | Face that can relieve head compression situation in operation of intervertebral bone grafting automatically holds in palm |
-
2015
- 2015-10-14 CN CN201510659704.4A patent/CN105147492A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960494A (en) * | 1997-06-30 | 1999-10-05 | Gilliland; Grant D. | Facial support mask accommodating prone position surgery |
| US20090025146A1 (en) * | 2003-09-30 | 2009-01-29 | Mazzei William J | Table engageable support for head cushion supporting anesthetized patient |
| US7146664B1 (en) * | 2004-07-19 | 2006-12-12 | Grosvenor Eugene M | Pneumatic surgical prone head support and system |
| CN201719495U (en) * | 2010-05-06 | 2011-01-26 | 中国人民解放军第三军医大学第二附属医院 | Air mattress for protection of head and face by changing support position and prone position |
| CN203777254U (en) * | 2013-11-12 | 2014-08-20 | 新乡市驼人医疗器械有限公司 | Novel prone position head and face protection frame |
| CN204274650U (en) * | 2014-11-12 | 2015-04-22 | 吴占勇 | A kind of face holder |
| CN205073222U (en) * | 2015-10-14 | 2016-03-09 | 吴占勇 | Face that can relieve head compression situation in operation of intervertebral bone grafting automatically holds in palm |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |