CN209808908U - Auxiliary frame for operation - Google Patents
Auxiliary frame for operation Download PDFInfo
- Publication number
- CN209808908U CN209808908U CN201920253656.2U CN201920253656U CN209808908U CN 209808908 U CN209808908 U CN 209808908U CN 201920253656 U CN201920253656 U CN 201920253656U CN 209808908 U CN209808908 U CN 209808908U
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- China
- Prior art keywords
- arm
- supporting plate
- lead curtain
- plate
- supporting
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Abstract
The utility model provides an auxiliary frame for operation, which comprises an arm supporting plate, wherein one end of the arm supporting plate in the length direction is connected with a bed edge of an operation bed plate through a rotating shaft and a clamping groove on the rotating shaft, and the other end of the arm supporting plate is connected with a supporting upright post through the rotating shaft; the rotation axis is connected to support post, support post upper end, and the top of rotation axis is below arm bearing board to avoid influencing operation doctor's operation, the rotation axis can stretch out and draw back in support post with height-adjusting, and the support post lower extreme is connected with the supporting seat. The utility model discloses on solving the basis of how to place patient's arm problem when performing the operation, further improved the fixed mode of operation auxiliary shelf with intervene the operation table, still regard lead curtain mounted frame and arm support bracket as a whole, can reduce the radiation measurement in the art, it is more stable with strutting arrangement to have fixed, and arm abduction angle and lead curtain position remove conveniently, and arm support plate and lead curtain height can be adjusted along with the operation table, the more characteristics in medical equipment bearing space.
Description
Technical Field
The utility model belongs to the technical field of the special utensil that holds in palm of operation table, concretely relates to supplementary shelf of operation.
Background
The percutaneous transluminal vascular intervention operation is more and more widely applied because of low complication incidence rate, convenient patient getting out of bed for activity and short hospitalization time of the patient. When the transradial artery vascular interventional operation is carried out, a puncture part needs to be exposed, because the Digital Subtraction Angiography (DSA) machine tool is narrow, the arm of a patient cannot be placed in a bed, and a hand support plate needs to be used for placing the body part of the patient in the operation process. As an auxiliary supporting device commonly used in an operating room, the auxiliary operating rack plays an important role in stably and correctly placing the operating body position of a patient and safely and efficiently performing the operation by an operator.
At present various intervention operations are mainly used to two kinds of hand rest boards clinically, one kind is not taking the guardrail, mainly used radial artery puncture operation makes things convenient for doctor's operation, and another takes the guardrail, and other intervention operations of mainly used need not operate at arm department, but need the guardrail to retrain patient's arm. The requirements of different operations on the operation auxiliary frame are different. When the conventional operation is intervened by the radial artery blood vessel, puncture is carried out on the radial artery on one side, the hand supporting plate is arranged below the arm on one side of the patient, and the hand supporting plate is pressed under the body by the gravity of the patient and the mattress. However, when the radial artery puncture on one side fails, the radial artery is distorted, and the guide wire catheter cannot go upwards, the radial artery puncture on the other side needs to be replaced for puncture. At the moment, a part of the hand supporting plate is pressed below the patient, if the direction needs to be changed, the hand supporting plate needs to be drawn out from the lower part of the body of the patient, wound to the opposite side and inserted into the lower part of the body of the patient to be pressed, so that the operation is quite complicated. In addition, the method of extracting the hand support plate below the patient body to change the direction can damage the operation sterile area to pollute the operation environment and influence the operation.
CN201520277584.7 operation shelf, disclosing "an operation shelf for placing arm of patient in operation, characterized by comprising: a fixing plate; the first shelf and the second shelf are positioned at two sides of the fixed plate, connected with the fixed plate and used for placing the arm of the patient; the first baffle is located first shelf is kept away from fixed plate one side, and is located the second baffle of second shelf is kept away from fixed plate one side for place patient's arm, still be used for protecting patient's arm and avoid the striking. The problem of how to place the arm of the patient in the operation is solved. However, this design still uses the fixing plate pressed on the body to fix the two side hand-rest plates, and the abduction angle of the arm cannot be adjusted.
For various patients who need to do operations under X-ray, the mode of fixing the hand supporting plate by the fixing plate pressed under the body still has the following defects:
1. the fixing plate pressed under the body has a certain shielding effect on X-rays, so that the X-ray dose has to be increased in the operation, and both a patient and an operator have to bear larger radiation hazards.
2. Once the fixing plate pressed under the body is pressed under the body of the patient, the adjustment of the position becomes difficult, and the abduction angle of the arm is not easy to adjust.
3. The fixing plate pressed under the body can be lifted up and is not comfortable, and the fixing plate can not support the arm per se, thereby consuming a great deal of materials.
In addition, for interventional procedures, attention is also paid to radiation protection and a second technical problem arises as a result. The doctor in charge of the operation not only needs to wear a lead garment, but also needs to add a lead curtain or lead screen beside the operation bed so as to reduce the received radiation. Then the lead curtain or lead screen fixed beside the operation bed is heavier at present, is not easy to move flexibly, has limited protection range, and is inconvenient when the position needing to be moved is close to the patient for operation in a short distance. For example, an integrated X-ray protection device on a CN201520324480.7 angiography machine tool needs to be additionally provided with a sliding rail on a bed edge, and meanwhile, the requirement of abduction when the arm of a patient is punctured is not considered. For example, CN201610345141.6 is a radiation-proof curtain used in angiography, which although the protection is very tight, does not consider the need of radial artery puncture for arm abduction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an operation auxiliary shelf, on how to place the basis of patient's arm problem when solving the operation, the limitation of traditional thinking has been broken, the fixed mode of operation hand rest board and intervention operation table has further been improved, it is fixed not by the mode of pressing under the health, and also can realize and operation bed board bed edge is fixed under the condition that does not have bed edge slide, can avoid doctor and patient to bear the unnecessary radiation, the flexibility of operation auxiliary shelf adjustment has been promoted, it is applicable to the operation room at present various difference intervention operations.
The utility model provides a technical scheme that above-mentioned problem adopted does:
an auxiliary frame for an operation comprises an arm supporting plate, wherein the arm supporting plate plays a role of supporting the arm of a patient, one end of the arm supporting plate in the length direction is connected with a bed edge through a rotating shaft and a clamping groove on the rotating shaft, and the other end of the arm supporting plate is connected with a supporting upright post through the rotating shaft;
the rotation axis is connected to support post, support post upper end, and the top of rotation axis is below arm bearing board to avoid influencing operation doctor's operation, the rotation axis can stretch out and draw back in support post with height-adjusting, and the support post lower extreme is connected with the supporting seat. The effect of design like this is all to be equipped with the support at arm bearing plate length direction's both ends, has avoided unilateral to support to make arm bearing plate more firm. The telescopic of the rotating shaft in the supporting upright post can have various adjusting modes, such as clamping bands, pins, threads and the like.
Optionally, the arm supporting plate is further provided with a restraining hole, and the restraining hole can penetrate through the restraining belt to restrain the arm and prevent the arm from sliding off. And the lead curtain can be used for fixing the lead curtain so as to form a larger radiation protection range.
Optionally, the surface of the arm supporting plate contacting with the arm is arc-shaped so as to be attached to the arm, and meanwhile, the arm supporting plate can also play a certain role in preventing the arm from sliding off.
Optionally, the arm supporting plate is sleeved with a wrist supporting pad, the position of the wrist supporting pad can move according to the position of the wrist of the patient, and the wrist supporting pad is made of flexible materials. The design can pad the wrist, realize the reverse dorsiflexion of the wrist, and tighten the skin and the radial artery blood vessel to facilitate puncture.
Optionally, the arm supporting plate is sleeved with an elbow supporting pad, the elbow supporting pad can move according to the positions of the wrist and the elbow of the patient, and the elbow supporting pad is made of flexible materials. This design can be cushioned the elbow, avoids the elbow arch to receive long-time oppression during the operation, avoids pressing sore risk and improves patient's travelling comfort simultaneously.
Optionally, the included angle between the arm supporting plate and the edge of the operating bed board is any angle of 0-45 degrees, so that the angle can be adjusted according to the habits of doctors and patients.
Optionally, the arm supporting plate can be extended and retracted in the length direction, so that the supporting upright column does not need to be moved when the angle between the arm supporting plate and the operating bed plate and the angle between the arm supporting plate and the operating bed plate are adjusted.
Optionally, still be equipped with the lead curtain mounted frame, the lead curtain mounted frame is connected with operation bed board bed edge through the draw-in groove in length direction one end, and the other end passes through the rotation axis to be connected with support post for hang the lead curtain, also can be used for placing surgical equipment temporarily.
Optionally, a connecting device is arranged on the lead curtain suspension frame and used for fixing the lead curtain.
Optionally, the lead curtain hanger bracket can be retracted in the length direction, so that the support column does not need to be moved when the angle between the lead curtain hanger bracket and the operating bed board is adjusted.
Compared with the prior art, the utility model has the advantages of:
on the basis of how to place patient's arm problem when solving the operation, further improved the fixed mode of operation auxiliary shelf with intervene the operation table, can avoid doctor and patient to bear the unnecessary radiation, promoted the flexibility and the bearing space of arm bearing board adjustment, intervene the operation all applicable to the various differences of operating room.
Optionally, the lead curtain or the lead screen beside the operation bed can be flexibly moved, and the operation bed is very convenient when the position is required to be moved to perform operation in a close range.
Optionally, the suspension system of the lead curtain or the lead screen is changed into a plate shape, so that the original suspension with single function is changed into a platform capable of bearing medical equipment, and more bearing spaces close to an operator are provided.
Optionally, the arm bearing and the lead curtain are hung to share one set of rotating center shaft, and the arm bearing plate and the lead curtain hanging plate are supported at two points together with the fixed end of the bed edge of the operating bed board, so that the structure is simple, and the operation bed is convenient and practical.
Drawings
Fig. 1 is a top view of a three-dimensional structure of an auxiliary frame for surgery according to an embodiment of the present invention.
Fig. 2 is a schematic view of the position and structure of the slot of the auxiliary frame for operation according to the embodiment of the present invention.
Wherein:
10-an operation bed plate, 20-an arm supporting plate, 21-a rotating shaft, 22-a constraint hole, 23-a clamping groove, 30-a rotating shaft, 31-a supporting upright post, 32-a supporting seat, 40-a lead curtain hanging frame and 41-a lead curtain.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As can be seen from the background, the method for fixing the hand support plate by using the fixing plate pressed under the body still has the following defects for various patients needing operations under X-rays: the fixing plate pressed under the body has a certain shielding effect on X-rays, so that the X-ray dose has to be increased in the operation, and both a patient and an operator have to bear larger radiation hazards. Once the fixing plate pressed under the body is pressed under the body of the patient, the adjustment of the position becomes difficult, and the abduction angle of the arm is not easy to adjust. The fixing plate pressed under the body can be lifted up and is not comfortable, and the fixing plate can not support the arm per se, thereby consuming a great deal of materials.
In addition, the lead curtain or lead screen fixed beside the operation bed is heavy, is not easy to move flexibly, has limited protection range, and is inconvenient when the position needing to be moved is close to the patient for operation. The fixing device has single function and sometimes needs to be additionally provided with a slide way.
In order to solve the above technical problem, the utility model provides an auxiliary frame for operation, which comprises an arm supporting plate 20 for supporting the arm of the patient, wherein one end of the arm supporting plate 20 in the length direction is connected with the edge of the operation bed plate 10 through a rotating shaft 21 and a clamping groove 23 on the rotating shaft, and the other end is connected with a supporting upright post 31 through a rotating shaft 30; the upper end of the support upright column 31 is connected with the rotating shaft 30, the top end of the rotating shaft 30 is arranged below the arm supporting plate 20 so as to avoid influencing the operation of an operating doctor, the rotating shaft 30 can extend and retract in the support upright column 31 so as to adjust the height, and the lower end of the support upright column 31 is connected with the supporting seat 32.
In particular, the rotating shaft 30 is adjusted in the manner of a telescopic pin or a clip in the support upright 31.
Specifically, the arm supporting plate 20 is further provided with 4 constraining holes 22 opposite to each other in pairs, which can pass through the constraining belts to constrain the arms and prevent the arms from sliding off. It should be noted that, the 4 holes are provided only for example and not to limit the scope of the claims. In addition, the arm support plate 20 can also be used to fix the lead curtain 41 so as to form a larger radiation protection range.
Specifically, the contact surface of the arm supporting plate 20 and the arm is arc-shaped so as to be attached to the arm, and the arm supporting plate can also play a certain role in preventing the arm from sliding off.
Specifically, the arm support plate 20 is sleeved with a wrist support pad (not shown), the position of the wrist support pad can be moved according to the position of the wrist of the patient, and the wrist support pad is made of a flexible material. The wrist supporting pad is thick in the middle, and gradually becomes thinner at both sides, and is sleeved on the arm supporting plate 20 through an elastic band with magic tapes at both ends. To avoid bending the wrist inward, the palm may be restrained to the bed plate by a restraining strap (not shown).
Specifically, the cover has elbow supporting pad (not drawn) on the arm supporting plate 20, and elbow supporting pad position can be according to the position removal of patient's wrist and elbow, and the elbow supporting pad is flexible material. The elbow supporting pad is thin in the middle and gradually thickened on the periphery, and the arm supporting plate 20 is sleeved with the elastic band with the magic tapes at the two ends.
Specifically, the included angle between the arm supporting plate 20 and the edge of the operating bed plate 10 is any angle of 0-45 degrees, so that the adjustment can be conveniently carried out according to the habits of doctors and patients.
Specifically, the arm support plate 20 can be extended and retracted in the length direction through a slide way, so that the support column 31 does not need to be moved when the angle between the arm support plate and the bed of the operating bed plate 10 is adjusted.
Specifically, still be equipped with lead curtain mounted frame 40, lead curtain mounted frame 40 is connected with operation bed board 10 bed edge through the draw-in groove in length direction one end, and the other end is connected with support post 31 through rotation axis 30 for hang lead curtain 41, also can be used for temporarily placing surgical equipment.
Specifically, the lead curtain hanging frame 40 is provided with a connecting device for fixing the lead curtain 41.
Specifically, the lead curtain hanger 40 can be retracted in the length direction, so that the support column 31 does not need to be moved when the angle between the lead curtain hanger and the bed of the operating bed board 10 is adjusted.
The utility model relates to an operation auxiliary stand can be used for radial artery puncture art, also can be used for other intervention operations, need not the complicated operation of description in the background art when different art formulas switch, and is very light convenient. Meanwhile, the lead curtain hanger 40 and the arm support plate 20 are considered as a whole, so that a simple and practical technical scheme is provided. Can reduce the intraoperative radiation measurement, it is stable to have fixed and strutting arrangement, and arm abduction angle and lead curtain position move conveniently, and arm bearing board 20 and lead curtain 41 height can be adjusted along with the operation bed, and medical equipment bearing space is more characteristics.
It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope or spirit of the invention as set forth in the claims below. Accordingly, the above embodiments are for illustrative purposes and are not limiting to the present invention. In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (10)
1. A surgical assistant shelf is characterized in that: the arm supporting plate is used for supporting the arm of a patient, one end of the arm supporting plate in the length direction is connected with the edge of an operating bed plate through a rotating shaft and a clamping groove on the rotating shaft, and the other end of the arm supporting plate is connected with a supporting upright post through the rotating shaft; the rotation axis is connected to support post, support post upper end, and the top of rotation axis is below arm bearing board to avoid influencing operation doctor's operation, the rotation axis can stretch out and draw back in support post with height-adjusting, and the support post lower extreme is connected with the supporting seat.
2. A surgical assist frame as defined in claim 1, wherein: the arm supporting plate is also provided with a restraint hole through which a restraint strap can pass.
3. A surgical assist frame as defined in claim 1, wherein: the surface of the arm supporting plate contacting with the arm is arc-shaped so as to be attached to the arm.
4. A surgical assist frame as defined in claim 1, wherein: the wrist supporting pad is sleeved on the arm supporting plate, the position of the wrist supporting pad can move according to the position of the wrist of a patient, and the wrist supporting pad is made of flexible materials.
5. A surgical assist frame as defined in claim 1, wherein: the cover has the elbow supporting pad on the arm supporting plate, and the elbow supporting pad position can be according to the position removal of patient's wrist and elbow, and the elbow supporting pad is flexible material.
6. A surgical assist frame as defined in claim 1, wherein: the included angle between the arm supporting plate and the edge of the operating bed board bed is any angle of 0-45 degrees.
7. A surgical assist frame as defined in claim 1, wherein: the arm supporting plate can stretch out and draw back in the length direction, so that the supporting upright column does not need to be moved when the angle between the arm supporting plate and the operating bed plate and the angle between the arm supporting plate and the operating bed plate are adjusted.
8. An auxiliary surgical rack as claimed in any one of claims 1 to 7, wherein: the medical bed is characterized by further comprising a lead curtain suspension frame, wherein one end of the lead curtain suspension frame in the length direction is connected with the edge of the bed of the operating bed board through a rotating shaft and a clamping groove in the lead curtain suspension frame, and the other end of the lead curtain suspension frame is connected with the supporting stand column through the rotating shaft.
9. The surgical assist frame of claim 8, wherein: and the lead curtain hanging frame is provided with a connecting device for fixing the lead curtain.
10. The surgical assist frame of claim 8, wherein: the length direction of the lead curtain suspension bracket can be contracted, so that the supporting upright column does not need to be moved when the angle between the lead curtain suspension bracket and the operating bed board bed is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920253656.2U CN209808908U (en) | 2019-02-27 | 2019-02-27 | Auxiliary frame for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920253656.2U CN209808908U (en) | 2019-02-27 | 2019-02-27 | Auxiliary frame for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209808908U true CN209808908U (en) | 2019-12-20 |
Family
ID=68874024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920253656.2U Expired - Fee Related CN209808908U (en) | 2019-02-27 | 2019-02-27 | Auxiliary frame for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209808908U (en) |
-
2019
- 2019-02-27 CN CN201920253656.2U patent/CN209808908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191220 |