CN204394649U - A kind of spinal operation head rest device - Google Patents
A kind of spinal operation head rest device Download PDFInfo
- Publication number
- CN204394649U CN204394649U CN201420820206.4U CN201420820206U CN204394649U CN 204394649 U CN204394649 U CN 204394649U CN 201420820206 U CN201420820206 U CN 201420820206U CN 204394649 U CN204394649 U CN 204394649U
- Authority
- CN
- China
- Prior art keywords
- lower jaw
- jaw support
- holder
- front side
- rest device
- 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.)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
This utility model relates to a kind of spinal operation head rest device, comprises horizontal underframe, fixes two vertical poles before and after on underframe, and wherein, pole top, front side connects the holder of arc volume, described volume holder is provided with for carrying out spacing restraining belt to head; Rear side pole top connects arc Lower jaw support, the posterior edges of Lower jaw support being fixedly connected with for carrying out spacing horizontal stripe to lower jaw, leaving gap between described E Tuo and Lower jaw support.This utility model by arranging volume holder and Lower jaw support, and is all fixed on underframe, ensure that stability of the present utility model, and then effectively prevents patient's head from moving; By arranging restraining belt and arrange horizontal stripe in volume holder on Lower jaw support, can carry out spacing to the front upper part of head and lower jaw simultaneously, effectively prevent operation technique impetus from changing, keep position in operation process to stablize; By staying gap between E Tuo and Lower jaw support, both sides can clear observation eyes; And nose and mouth can be exposed, the operations such as convenient adapter, suction sputum.
Description
Technical field
This utility model belongs to medical apparatus technical field, particularly relates to a kind of spinal operation head rest device.
Background technology
The development of spinal surgery more and more seems more accurate and meticulous.How to place head position and position is beneficial to operation technique, also just become one and require more and more higher problem.Historically, the head rest device being suitable for spinal operation also progressively develops.
Spinal operation head rest device of the prior art, along with operation technique impetus can occur all around to be shifted; Two centres that should be exposed to " U " font headstock, but easy passive displacement in art, and observe difficulty.More seriously can cause cheekbone face, eye socket lateral part pressure ulcer decortication forms blood crusts, conjunctiva is red and swollen, even have the postoperative problem such as blind.
Summary of the invention
The purpose of this utility model overcomes prior art defect, provides a kind of and position can be kept to stablize and the spinal operation head rest device easily observed.
The technical solution of the utility model is:
Comprise horizontal underframe, fix two vertical poles before and after on underframe, wherein, pole top, front side connects the holder of arc volume, described volume holder is provided with for carrying out spacing restraining belt to head; Rear side pole top connects arc Lower jaw support, the posterior edges of Lower jaw support being fixedly connected with for carrying out spacing horizontal stripe to lower jaw, leaving gap between described E Tuo and Lower jaw support.
The front side of described Lower jaw support connects the latch of cheekbone holder respectively by arranging two symmetrical sockets, cheekbone holder and Lower jaw support form T-slot.
Described front side pole is provided with volume holder height regulator, rear side pole is provided with Lower jaw support height regulator.
Described underframe connects by an arc curved boom U-shaped structure that two parallel straight-arms are formed, and described front side pole is arranged on the arc curved boom of U-shaped structure; The bottom of described rear side pole is fixedly mounted on horizontal strut, and the two ends of horizontal strut connect two straight-arms of U-shaped structure respectively by range adjuster.
Described front side pole is divided into upper and lower two parts, wherein the latter half connects the circular tooth disk with internal tooth, the first half connects the screw rod perpendicular with it, one end of screw rod is connected with circular tooth disk by arranging external tooth, the other end to coordinate with the handle being threaded hole be connected by arranging screw thread, and the first half of front side pole and the latter half are fixed by handle.
Described volume holder is provided with area spongiosa or inflating rubber capsule.
Described restraining belt is two frenulums being connected to two ends, volume holder left and right, and adopts pin button to connect between two root system bands.
Frenulum is connected on front side of the two ends of described volume holder.
This utility model relative to existing technologies, has following useful technique effect:
This utility model by arranging volume holder and Lower jaw support, and is all fixed on underframe, ensure that stability of the present utility model, and then effectively prevents patient's head from moving; By arranging restraining belt and arrange horizontal stripe in volume holder on Lower jaw support, can carry out spacing to the front upper part of head and lower jaw simultaneously, effectively prevent operation technique impetus from changing, keep position in operation process to stablize; By staying gap between E Tuo and Lower jaw support, both sides can clear observation eyes; And nose and mouth can be exposed, the operations such as convenient adapter, suction sputum.
Further, this utility model, by arranging cheekbone holder, adds impetus, can play a protective role better; The T-slot formed can ensure to expose nose and mouth; And cheekbone holder and Lower jaw support are the connected modes adopting socket to coordinate with latch, so the position of cheekbone holder can adjust as required.
Further, this utility model, by arranging volume holder height regulator and Lower jaw support height regulator, can need to regulate height according to operation.
Further, this utility model, by arranging range adjuster, effectively can regulate the clearance distance between volume holder and Lower jaw support, can adapt to different patients, in use makes eye, nose, mouth be exposed between E Tuo and Lower jaw support better.
Further, this utility model, by arranging screw rod, circular tooth disk and handle, makes E Tuo to tilt different angles with front side pole the first half, to adapt to different human body face amount angle.
Further, this utility model is by arranging area spongiosa or inflating rubber capsule, and make operation position more stable more comfortable with patient with operation, impetus is more uniformly distributed in patient's forehead and both sides temples, has good protection effect to eye, nose and mouth etc.
Further, this utility model, by adopting the frenulum of pin button connection as restraining belt, can adjust distance, adapt to different patient better.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model:
Fig. 2 is side view of the present utility model;
Fig. 3 is top view of the present utility model
In figure, the holder of 1-volume; 2-volume drags height regulator; 3-underframe; 4-Lower jaw support; 5-horizontal stripe; 6-Lower jaw support height regulator; 7-range adjuster; The holder of 8-cheekbone; 9-circular tooth disk; 10-screw rod; 11-handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further details:
Referring to figs. 1 through Fig. 3, this utility model comprises the underframe 3 of level, underframe 3 connects by an arc curved boom U-shaped structure that two parallel straight-arms are formed, in this utility model with arc curved boom end for front end, only in order to make description clearer instead of to restriction of the present utility model.
The place foremost of underframe 3 and the arc curved boom of U-shaped structure are installed with vertical front side pole, pole top, front side connects arc volume holder 1, volume holder 1 is provided with restraining belt, restraining belt is two root system bands, two root system bands are connected on front side of volume holder about 1 two ends, and adopt pin button to connect between frenulum, for carrying out spacing to the front portion of head or top, stop the reach of patient's head or on move, the cambered surface of volume holder 1 is posted area spongiosa or inflating rubber capsule, wherein area spongiosa is wrapped thick napped cotton fabric or leather winding, inflating rubber capsule is banded, in order to make, operation position is more stable and patient with operation is more comfortable, can according to patient's head size in this utility model, select the thin and thick of area spongiosa or determine the inflation of inflating rubber capsule number, make impetus be evenly distributed on forehead and both sides temples, front side pole is divided into upper and lower two parts, wherein the latter half connects the circular tooth disk 9 with internal tooth, the first half connects the screw rod 10 perpendicular with it, one end of screw rod 10 is connected with circular tooth disk 9 by arranging external tooth, the other end to coordinate with the handle 11 being threaded hole be connected by arranging screw thread, form bolt arrangement, and handle 11 and screw rod 10 are when tightening, the latter half of front side pole is close in the end of handle 11, the first half of front side pole and the latter half are fixed, so can by screw rod 10 and circular tooth disk 9 be cooperatively interacted, make the first half and E Tuo 1 can tilt forward and back different angles, after choosing suitable angle of inclination, again handle 11 and screw rod 10 are tightened fixing, to adapt to different human body face amount angle.
Two straight-arms of underframe 3 connect the two ends of a horizontal strut respectively by range adjuster 7, the middle part of horizontal strut fixedly mounts vertical rear side pole, rear side pole top connects arc Lower jaw support 4, rear side pole is parallel with front side pole and be all positioned on the axis of underframe 3, be exposed between volume holder 1 and Lower jaw support 4 in use make eye, nose, mouth, both sides can clearly be observed, the operations such as convenient adapter, suction sputum, can regulate the spacing of volume holder 1 and Lower jaw support 4 according to the length adjustable range actuator 7 of face.
The front side of Lower jaw support 4 arranges two symmetrical sockets respectively, a socket connects the latch of a cheekbone holder 8, two cheekbone holders 8 and Lower jaw support 4 form the T-slot exposing nose and mouth, cheekbone holder 8 adds impetus, can play a protective role better, and cheekbone holder 8 and Lower jaw support 4 are the connected modes adopting socket to coordinate with latch, so the position of cheekbone holder 8 can adjust as required; The back edge of Lower jaw support 4 is fixedly connected with horizontal stripe 5, horizontal stripe 5 can adopt cylindrical or elliptical cylinder-shape or bar shaped, and if adopt bar shaped, its width is at 0.5 ~ 1cm, and long 3 ~ 5cm, for carrying out spacing to lower jaw, moving or moving down after stoping head; Gap is left between volume holder 1 and Lower jaw support 4.
In order to need according to operation the height regulating head, on front side of this utility model, pole being provided with volume holder height regulator 2, rear side pole being provided with Lower jaw support height regulator 6.In this utility model, volume holder 1 and Lower jaw support 4 are all fixed on underframe 3, in use prevent patient's head front, back, left, right, up, down from moving.
In this utility model, volume holder 1 is by long 32cm, wide 3.5cm, the bar steel plate of thick 0.2cm, and two ends and each corner angle are polished blunt circle, are bent into semicircular arc, are large enough to hold the head that adult is larger, diameter 22cm.Lower jaw support 4 is by long 21cm, and wide 3 ~ 3.5cm, the bar steel plate of thick 0.2cm, two ends and each corner angle are polished blunt circle, are bent into the arc holder of the blunt circle of drift angle.
Main working process of the present utility model and principle: when performing the operation, patient lies supine position, headstock ratio is put and patient's Head And Face, first adjustable range actuator 7, the forehead of patient is made to be placed in immediately below volume holder 1, lower jaw to be placed in immediately below Lower jaw support 4 and to be positioned at the front side of horizontal stripe 5, by regulating the degree of depth in latch insertion Lower jaw support 4 socket of cheekbone holder 8, the cheekbone of patient is made to be positioned at immediately below cheekbone holder 8, and ensure each holder and corresponding site well involutory, and make eye, nose, mouth be exposed between volume holder 1 and Lower jaw support 4; Then according to the face amount angle of patient, handle 11 is unscrewed, make screw rod 10 can carry out front and back to rotate, and then choose the angle of inclination of the volume holder 1 above it, after angle of inclination adjustment is suitable, screw rod 10 is engaged with circular tooth disk 9, then tightens handle 11, the first half of front side pole is fixedly connected with the latter half; Then according to head size, select the thin and thick of area spongiosa or determine the inflation of inflating rubber capsule number, make impetus be evenly distributed on patient's forehead and both sides temples; After patient awoke's per nasal blind tracheal intubation, five people are simultaneously by patient turns 180 degree, prostrate on segmental support and this utility model headstock, then regulate volume holder height regulator 2 and Lower jaw support height regulator 6, reach the height that operation needs; Finally frenulum is connected, the head of patient is completely fixed.
Adjustable volume holder 1, cheekbone holder 8 and Lower jaw support 4 is provided with in this utility model; solve in prior art and there is position and easily change; the problem with easy compression eye, nose, mouth in art should not be observed; effective prevention head moves; keep position stable and eye, nose and mouth etc. can be protected; both sides can clearly be observed simultaneously, the operations such as convenient adapter, suction sputum.
Illustrate this utility model described in above embodiment; though be described by specific term in literary composition; but protection domain of the present utility model can not be limited with this; the personage being familiar with this technical field can change it or revise and reach equivalent object after understanding spirit of the present utility model and principle; and this equivalence is changed and amendment, all should be covered by right and define in category.
Claims (8)
1. a spinal operation head rest device, it is characterized in that: comprise horizontal underframe (3), two vertical poles are fixed in the upper front and back of underframe (3), wherein, pole top, front side connects arc volume holder (1), described volume holder (1) is provided with for carrying out spacing restraining belt to head; Rear side pole top connects arc Lower jaw support (4), the posterior edges of Lower jaw support (4) is fixedly connected with for carrying out spacing horizontal stripe (5) to lower jaw, between described volume holder (1) and Lower jaw support (4), leaves gap.
2. a kind of spinal operation head rest device according to claim 1, it is characterized in that: the front side of described Lower jaw support (4) connects the latch of cheekbone holder (8) respectively by arranging two symmetrical sockets, cheekbone holder (8) and Lower jaw support (4) form T-slot.
3. a kind of spinal operation head rest device according to claim 1, is characterized in that: described front side pole is provided with volume holder height regulator (2), rear side pole is provided with Lower jaw support height regulator (6).
4. a kind of spinal operation head rest device according to claim 1 or 3, it is characterized in that: described underframe (3) connects by an arc curved boom U-shaped structure that two parallel straight-arms are formed, and described front side pole is arranged on the arc curved boom of U-shaped structure; The bottom of described rear side pole is fixedly mounted on horizontal strut, and the two ends of horizontal strut connect two straight-arms of U-shaped structure respectively by range adjuster (7).
5. a kind of spinal operation head rest device according to claim 1, it is characterized in that: described front side pole is divided into upper and lower two parts, wherein the latter half connects the circular tooth disk (9) with internal tooth, the first half connects the screw rod (10) perpendicular with it, one end of screw rod (10) is connected with circular tooth disk (9) by arranging external tooth, the other end to coordinate with the handle (11) being threaded hole be connected by arranging screw thread, and the first half of front side pole and the latter half are fixed by handle (11).
6. a kind of spinal operation head rest device according to claim 1,3 or 5, is characterized in that: described volume holder (1) is provided with area spongiosa or inflating rubber capsule.
7. a kind of spinal operation head rest device according to claim 1, is characterized in that: described restraining belt is two frenulums being connected to E Tuo (1) two ends, left and right, and adopts pin button to connect between two root system bands.
8. a kind of spinal operation head rest device according to claim 7, is characterized in that: connect frenulum on front side of the two ends of described volume holder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820206.4U CN204394649U (en) | 2014-12-19 | 2014-12-19 | A kind of spinal operation head rest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820206.4U CN204394649U (en) | 2014-12-19 | 2014-12-19 | A kind of spinal operation head rest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204394649U true CN204394649U (en) | 2015-06-17 |
Family
ID=53418560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420820206.4U Expired - Fee Related CN204394649U (en) | 2014-12-19 | 2014-12-19 | A kind of spinal operation head rest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204394649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510521A (en) * | 2014-12-19 | 2015-04-15 | 李继周 | Spinal surgery headstock device |
-
2014
- 2014-12-19 CN CN201420820206.4U patent/CN204394649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510521A (en) * | 2014-12-19 | 2015-04-15 | 李继周 | Spinal surgery headstock device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20171219 |