CN219763566U - Multi-functional support head arm of operating table that steadiness is good and is supported space is big - Google Patents
Multi-functional support head arm of operating table that steadiness is good and is supported space is big Download PDFInfo
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- CN219763566U CN219763566U CN202320973831.1U CN202320973831U CN219763566U CN 219763566 U CN219763566 U CN 219763566U CN 202320973831 U CN202320973831 U CN 202320973831U CN 219763566 U CN219763566 U CN 219763566U
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- head arm
- groove
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- operating table
- supporting
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 210000003128 head Anatomy 0.000 description 13
- 230000009286 beneficial effect Effects 0.000 description 4
- 210000001747 pupil Anatomy 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional supporting head arm of an operating table with good stability and large supporting space, which comprises a transverse frame, wherein a fixed cylinder is fixed at the center of the upper surface of the transverse frame, a lifting rod is movably connected inside the fixed cylinder, the top end of the lifting rod is provided with a jacking groove in a penetrating way, a rotating shaft is rotatably connected inside the jacking groove, the left side of the outer surface of the rotating shaft is fixedly provided with a connecting rod, the left end of the connecting rod is fixedly provided with a bracket, four elastic grooves are arranged below the outer surface of the lifting rod, elastic blocks are slidingly connected inside the elastic grooves, a plurality of annular grooves are arranged on the inner surface of the fixed cylinder, and springs are fixed between the elastic blocks and the inner surface of the elastic grooves.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a multifunctional supporting head arm of an operating table with good stability and large supporting space.
Background
The multifunctional support head arm of the traditional operating table is thinner, the stability is poor, the operation is unstable, particularly when the endoscopic operation time is long, an operator holding the mirror needs to support the arm under the condition of not violating the aseptic principle, and the support head arm can play a good role. Because he can be more stable than a conventional support arm, the bearable weight is greater than a conventional support head arm. In addition, the multifunctional supporting head arm of the existing operating table is a rod, and after the sterile treatment towel is paved, the space for the head of a patient to be erected is relatively small, which is not beneficial to the operation of anesthesiologists, especially long-time operation, and the operation requiring multiple drug administration. Is also unfavorable for the anesthesiologist to observe the complexion, pupils and other operations of the patient.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the multifunctional supporting head arm of the operating table with good stability and large supporting space, and solves the problems in the background art.
In order to solve the technical problem, according to one aspect of the utility model, the multifunctional supporting head arm of the operating table with good stability and large supporting space comprises a transverse frame, a fixed cylinder is fixed at the center of the upper surface of the transverse frame, a lifting rod is movably connected inside the fixed cylinder, a top groove is formed in the top end of the lifting rod in a penetrating mode, a rotating shaft is rotatably connected inside the top groove, a connecting rod is fixed on the left side of the outer surface of the rotating shaft, a bracket is fixed at the left end of the connecting rod, four elastic grooves are formed below the outer surface of the lifting rod, elastic blocks are slidably connected inside the elastic grooves, a plurality of annular grooves are formed in the inner surface of the fixed cylinder, springs are fixed between the elastic blocks and the inner surface of the elastic grooves, and occlusion fixtures for the operating table are fixed at the left end and the right end of the transverse frame.
Furthermore, the whole T-shaped structure that is of bullet piece, the bullet piece is kept away from the one end of spring is circular-arc structure, the spring circular-arc end is located the lifter outside.
Further, the elastic block is matched with the ring groove.
Furthermore, the bracket is of an elliptic structure, and the upper surface of the bracket is provided with a hand supporting groove in a penetrating way.
Furthermore, the inner surface of the hand supporting groove is in an arc-shaped structure.
Further, a rubber pad is arranged on the inner surface of the hand supporting groove.
The multifunctional supporting head arm of the operating table with good stability and large supporting space has the beneficial effects that:
(1) The utility model has good supporting stability, is favorable for the operation of doctors in long-time operation, in particular provides a supporting point for the arms of the laparoscopic doctors, provides a firm supporting point for the long-time operation doctors under the condition of not violating the aseptic technique, saves the strength, keeps the physical strength and improves the operation efficiency and the quality.
(2) The bracket, the lifting rod and the fixed cylinder support a larger space, so that the head of a patient can be positioned in the bracket, thereby being beneficial to the administration operation of anesthesiologists, especially long-time operation, operation requiring multiple administrations, and also being beneficial to the anesthesiologists to observe the operations of the complexion, pupil and the like of the patient.
Drawings
The utility model will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is a schematic view showing a plan-sectional structure of a fixing barrel in the present utility model.
In the figure: 1. a cross frame; 2. a fixed cylinder; 3. a lifting rod; 4. a top groove; 5. a rotating shaft; 6. a connecting rod; 7. a bracket; 8. a ring groove; 9. a spring groove; 10. a spring block; 11. a spring; 12. bite fixer for operation bed; 13. a hand supporting groove.
Description of the embodiments
The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
According to one aspect of the present utility model, there is provided a multifunctional supporting head arm for an operating table with good stability and large supporting space, comprising a cross frame 1, characterized in that: the center department of the upper surface of the cross frame 1 is fixed with a fixed cylinder 2, the inside swing joint of the fixed cylinder 2 has a lifting rod 3, the top end of the lifting rod 3 penetrates through and is provided with a top groove 4, the inside rotation of the top groove 4 is connected with a rotating shaft 5, the left side of the outer surface of the rotating shaft 5 is fixed with a connecting rod 6, the left end of the connecting rod 6 is fixed with a bracket 7, four spring grooves 9 are arranged below the outer surface of the lifting rod 3, the inside sliding connection of the spring grooves 9 is provided with a spring block 10, the inner surface of the fixed cylinder 2 is provided with a plurality of annular grooves 8, a spring 11 is fixed between the spring block 10 and the inner surface of the spring groove 9, and the left end and the right end of the cross frame 1 are all fixed with a snap-in fixer 12 for an operation bed.
In this embodiment, the whole T-shaped structure that is of bullet piece 10, the one end that bullet piece 10 kept away from spring 11 is circular arc structure, and spring 11 circular arc end is located the lifter 3 outside for bullet piece 10 can not break away from the inside of bullet groove 9, and circular arc can make the personnel press lifter 3 by force after, bullet piece 10 atress, and shrink to the inside of bullet groove 9, break away from annular 8, can make lifter 3 flexible.
In this embodiment, the elastic block 10 is adapted to the ring grooves 8, and the elastic block 10 can be adapted to any one of the ring grooves 8, so that the lifting rod 3 can be clamped with different ring grooves 8 after descending or ascending, and the lifting rod 3 can be used at different heights.
In this embodiment, the bracket 7 has an oval structure, the upper surface of the bracket 7 is provided with a hand supporting groove 13, the supporting area is larger, the stress area is larger, and the support is more stable.
In this embodiment, the inner surface of the hand supporting groove 13 is in an arc-shaped structure, and is more fit with the shape of the arm of the person and more comfortable to support.
In this embodiment, a rubber pad is provided on the inner surface of the hand supporting groove 13, thereby improving comfort.
The working principle of the device is as follows: when the device is used, the transverse frame 1 is fixed on two sides of the operation table through the two meshing retainers 12 for the operation table, in use, the bracket 7 and the lifting rod 3 can be rotated to adjust the angle and the position, at the moment, the four elastic blocks 10 slide in the same annular groove 8, so that the rotation of the lifting rod 3 is not affected, the lifting rod 3 can be pulled or pressed down forcefully, the arc ends of the elastic blocks 10 are pressed to slide and shrink to the inside of the elastic groove 9, the height of the bracket 7 is adjusted, and a person can put an arm in the hand supporting groove 13 during operation to operate the head of a patient.
Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.
Claims (6)
1. The utility model provides a steadiness is good supports multi-functional support head arm of operation table that space is big, includes crossbearer (1), its characterized in that: fixed section of thick bamboo (2) are fixed with in crossbearer (1) upper surface center department, fixed section of thick bamboo (2) inside swing joint has lifter (3), lifter (3) top runs through and has seted up roof groove (4), roof groove (4) inside rotation is connected with pivot (5), pivot (5) surface left side is fixed with connecting rod (6), connecting rod (6) left end is fixed with bracket (7), four bullet grooves (9) have been seted up to lifter (3) surface below, the inside sliding connection of bullet groove (9) has bullet piece (10), a plurality of annular (8) have been seted up to fixed section of thick bamboo (2) internal surface, bullet piece (10) with be fixed with spring (11) between bullet groove (9) internal surface, the end is all fixed with interlock fixer (12) for the operation table about crossbearer (1).
2. The multifunctional supporting head arm with good stability and large supporting space for the operating table according to claim 1, wherein the multifunctional supporting head arm is characterized in that: the whole T-shaped structure that is of bullet piece (10), bullet piece (10) keep away from the one end of spring (11) is circular-arc structure, spring (11) circular-arc end is located lifter (3) outside.
3. The multifunctional supporting head arm with good stability and large supporting space for the operating table according to claim 1, wherein the multifunctional supporting head arm is characterized in that: the elastic block (10) is matched with the annular groove (8).
4. The multifunctional supporting head arm with good stability and large supporting space for the operating table according to claim 1, wherein the multifunctional supporting head arm is characterized in that: the bracket (7) is of an elliptic structure, and a hand supporting groove (13) is formed in the upper surface of the bracket (7) in a penetrating mode.
5. The multifunctional supporting head arm with good stability and large supporting space for the operating table of claim 4, wherein the multifunctional supporting head arm is characterized in that: the inner surface of the hand supporting groove (13) is in an arc-shaped structure.
6. The multifunctional supporting head arm with good stability and large supporting space for the operating table of claim 4, wherein the multifunctional supporting head arm is characterized in that: the inner surface of the hand supporting groove (13) is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320973831.1U CN219763566U (en) | 2023-04-26 | 2023-04-26 | Multi-functional support head arm of operating table that steadiness is good and is supported space is big |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320973831.1U CN219763566U (en) | 2023-04-26 | 2023-04-26 | Multi-functional support head arm of operating table that steadiness is good and is supported space is big |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219763566U true CN219763566U (en) | 2023-09-29 |
Family
ID=88130854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320973831.1U Active CN219763566U (en) | 2023-04-26 | 2023-04-26 | Multi-functional support head arm of operating table that steadiness is good and is supported space is big |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219763566U (en) |
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2023
- 2023-04-26 CN CN202320973831.1U patent/CN219763566U/en active Active
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