CN110974435A - Limb supporting structure and operation support tray - Google Patents
Limb supporting structure and operation support tray Download PDFInfo
- Publication number
- CN110974435A CN110974435A CN201911107590.7A CN201911107590A CN110974435A CN 110974435 A CN110974435 A CN 110974435A CN 201911107590 A CN201911107590 A CN 201911107590A CN 110974435 A CN110974435 A CN 110974435A
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- China
- Prior art keywords
- support
- tray
- supporting
- limb
- extremity
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- 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
- A61B90/10—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 for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
Abstract
The invention discloses a surgical support tray, which comprises a limb supporting structure and a surgical support tray, wherein the limb supporting structure is used for supporting and fixing a limb, and the limb supporting structure is used for being fixedly connected with an external part. In this embodiment, through fixing people's limbs on limbs bearing structure, then fix limbs bearing structure on the external part, in the operation, need not artifical traction patient's limbs, operating personnel's operating space is bigger, moreover, compare in artifical traction, it is more stable to fix patient's limbs through limbs bearing structure in this embodiment.
Description
Technical Field
The invention relates to the technical field of operation supports, in particular to a limb supporting structure and an operation support tray.
Background
Because limbs need to be placed on the operating table outside the operating table in the limbs operation, consequently need tractive limbs to expose in the operation field of vision in the operation, in the current limbs operation, mostly be artifical tractive limbs, but because artifical tractive can occupy certain operating space, operating space between the operator just diminishes relatively, and the artificial tractive time is longer the back moreover, can lead to fixed unstability because of fatigue, the risk probably appears in the operation process.
Disclosure of Invention
In view of the above problems, the present invention provides a limb support structure and a surgical stent tray that facilitate the fixation of limbs.
According to a first aspect of the invention there is provided a torso support structure comprising a torso support structure for supporting and immobilizing a torso, the torso support structure being adapted for fixed connection to an external component.
The limb supporting structure comprises an upper limb supporting component, and the upper limb supporting component is used for supporting upper limbs.
The upper limb supporting assembly comprises a first supporting piece, and the first supporting piece is provided with a first supporting groove for supporting the upper limb.
The upper limb supporting assembly also comprises a second supporting piece hinged with the first supporting piece, the second supporting piece is provided with a second supporting groove, and the second supporting groove is communicated with the first supporting groove.
The upper limb bearing component also comprises a third bearing piece, the third bearing piece is provided with a third bearing groove, the third bearing piece is sleeved on the first bearing piece in a sliding manner, and the third bearing groove is communicated with the other end of the first bearing groove.
The inner wall of the first supporting groove is provided with a plurality of first drainage through holes, the inner wall of the second supporting groove is provided with a plurality of second drainage through holes, and the inner wall of the third supporting groove is provided with a plurality of third drainage through holes.
According to a second aspect of the present invention there is provided a surgical stent tray comprising a tray body, a securing element for securing the limb support structure to the tray body and a limb support structure as described in any one of the above embodiments.
The tray body has the appearance chamber that is used for holding liquid, the tray body is formed with and is used for making the water conservancy diversion passageway that holds chamber and outside intercommunication.
The edge of the tray body is provided with a limiting groove for limiting the limb supporting structure, and the limb supporting structure is arranged in the limiting groove.
The fixing component comprises a fixing rope, a first connecting portion is arranged on the tray body, a second connecting portion is arranged on the limb bearing structure, and the fixing rope is fixedly connected with the first connecting portion and the second connecting portion respectively.
The embodiment of the invention has at least the following beneficial effects:
can fix the limbs on limbs bearing mechanism through limbs bearing structure, fix limbs bearing mechanism on the external member, can save artifical tractive to the limbs, and then the operator possess bigger operation space.
Fix the limbs in the structural back of limbs bearing, then fix limbs bearing structure on the disk body through fixed subassembly, the operation in-process need not artifical limbs of going tractive patient, and operating personnel's operating space is bigger, moreover, compares in artifical tractive, and is more stable through the fixed patient limbs of operation support tray in this embodiment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of the overall construction of a surgical stent tray in one embodiment;
figure 2 is a schematic diagram of the overall construction of an upper torso support assembly in one embodiment;
reference numerals: 100. a tray body; 110. a first connection portion; 111. a first connection hole; 120. a flow guide channel; 130. a limiting groove; 200. an upper limb support assembly; 210. a first support; 211. a first support groove; 212. a first drainage through hole; 220. a second support; 221. a second supporting groove; 222. a second drainage through hole; 230. a third support member; 231. a third supporting groove; 232. a third drainage through hole; 300. and (6) fixing the assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of describing the embodiments of the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the embodiments of the present invention.
Referring to fig. 1, the surgical support tray in this embodiment, including disk body 100, limbs bearing structure and fixed subassembly 300, limbs bearing structure is used for the fixed limbs of bearing, fix limbs back on limbs bearing structure, fixed subassembly 300 fixes limbs bearing structure on disk body 100, disk body 100 is preferred to be set up on the support outside the operation table, through the surgical support tray in this embodiment, in the operation process, need not artifical limbs that go tractive patient, operating personnel's operating space is bigger, moreover, compare in artifical tractive, it is more stable when fixing limbs through the surgical support tray in this embodiment.
Referring to fig. 1, in the present embodiment, it is preferable that the tray 100 is formed with a cavity, and in particular, an edge of the tray 100 extends upward to form a cavity. In the operation process, can appear bleeding to and wash the condition of wound through the flush fluid, can hold blood and flush fluid through holding the chamber. The shape and size of the tray 100 in this embodiment are not limited, and the tray 100 in this embodiment may be a rectangular parallelepiped, a disk, or another shape.
Referring to fig. 1, a flow guide channel 120 for communicating the cavity with the outside is formed on the tray body 100 of the present embodiment, preferably, the flow guide channel 120 is formed on a certain portion of the bottom surface of the tray body 100, and further preferably, the bottom surface of the tray body 100 is formed as an inclined surface at the lowest portion of the bottom surface of the tray body 100, and the flow guide channel 120 communicates the cavity with the outside. Blood or flush fluid with in the disk body 100 that can make things convenient for quick through water conservancy diversion passageway 120 are derived, and through the quick drainage suction to the flush fluid in the disk body 100, avoid the flush fluid to soak the operating table auxiliary material, reduce the infection, reduce the operation complication, improve the operation quality.
In other embodiments, the tray 100 may not have a receptacle, and the tray 100 is primarily used to provide a platform for the support structure to facilitate the support structure.
Referring to fig. 1, in this embodiment, preferably, a limiting groove 130 for limiting the limb supporting structure is formed on an edge of the tray body 100, a lowest end of the limiting groove 130 is higher than a bottom surface of the tray body 100 to prevent blood or washing fluid from flowing out of the limiting groove 130, the limb supporting structure is disposed in the limiting groove 130, a shape and a size of the limiting groove 130 are adapted to a shape and a size of a certain portion of the limb supporting structure, and the limb supporting structure can be further limited from moving relative to the tray body 100 by the limiting groove 130, so that the fixation of the limb of the patient by the surgical tray body 100 in this embodiment is more stable. Of course, in this embodiment, the limiting groove 130 may not be formed on the edge of the tray 100, and the fixing member 300 may be used to fix the limb support structure on the tray 100.
Referring to figure 2, the torso support structure of this embodiment comprises a torso support structure for supporting and immobilizing a torso, the torso support structure being adapted for fixed connection to the outer member. It should be noted that the external part can be a surgical bracket or an operating table or other parts, during the operation, the limb of the patient does not need to be pulled manually, the operation space of the operator is larger, and the fixation is more stable; in this embodiment, the limb support structure is preferably fixed on the tray 100, the limb support structure in this embodiment includes an upper limb support member 200 for supporting and fixing the upper limbs, and a lower limb support mechanism for supporting and fixing the lower limbs, although the limb support structure in this embodiment can also support other parts of the human body, such as the head of the human body.
Referring to fig. 1 and 2, the upper limb support assembly 200 in this embodiment includes a first support member 210 and a second support member 220, the first support member 210 is hinged to the second support member 220, specifically, the first support member 210 is connected to the second support member 220 by a hinge, and the relative position of the first support member 210 and the second support member 220 can be conveniently adjusted, the first support member 210 has a first support slot 211 for supporting and fixing the arm of the person via the first support slot 211, the second support member 220 has a second support slot 221, one end of the first support slot 211 is communicated with the second support slot 221, the second support slot 221 is used for supporting the hand of the person, and the relative position of the hand and the arm can be adjusted by adapting to the wrist of the person via the hinging of the first support member 210 and the second support member 220; preferably, the first support groove 211 is a long groove, the cross section of the first support groove 211 perpendicular to the length direction thereof is arc-shaped, so that an arm can be placed conveniently, the second support groove 221 is in the shape of a human hand, so that the hand of a human can be placed in the second support groove 221 conveniently, preferably, the finger joint part and the palm part of the human hand-shaped second support groove 221 can be movably communicated to adapt to the flexibility of the finger joint of the human hand, and preferably, the finger joint part and the palm part of the second support groove 221 are connected through a hinge; because the length of each person's arm is different, in order to adapt to arms of different lengths, the upper extremity bearing assembly 200 in this embodiment further includes a third bearing unit 230, the third bearing unit 230 has a third bearing slot 231, the third bearing slot 231 is a long slot, the cross section of the third bearing slot 231 perpendicular to the length direction thereof is arc-shaped, the outer side wall of the first bearing unit 210 matches with the inner wall of the third bearing slot 231, the third bearing unit 230 is slidably sleeved on the first bearing unit 210, one end of the third bearing slot 231 is communicated with the other end of the first bearing slot 211, through the cooperation of the third bearing unit 230 and the first bearing slot 210, arms of different lengths can be placed, and the adaptability is stronger.
It should be noted that the upper limb support assembly 200 in this embodiment may only include the first support member 210, and the first support member 210 can simultaneously support the arm and the hand of the person, or the first support member 210, the second support member 220, and the third support member 230 may be used in combination, or a fourth support member may be added for use, but is not limited thereto.
Referring to fig. 2, in this embodiment, during the operation, blood may flow from the operation wound, and an irrigating fluid is needed to clean the wound, therefore, a great amount of liquid which needs to be removed in time is generated to influence the normal operation of the operation, so that the first drainage through hole 212 is formed on the inner side wall of the first support groove 211, the second drainage through hole 222 is formed on the inner side wall of the second support groove 221, the third drainage through hole 232 is formed on the inner side wall of the third support groove 231, the first drainage through hole 212, the second drainage through hole 222 and the third drainage through hole 232 can drain the liquid in the first support groove 211, the second support groove 221 and the third support groove 231 into the tray body 100 in time, so as to avoid that in the operation process, blood or washing liquid is remained in the first supporting groove 211, the second supporting groove 221 and the third supporting groove 231, so that the operation is prevented from being influenced.
Referring to fig. 1, the fixing assembly 300 of the present embodiment includes a fixing rope, the limb supporting structure is fixed on the tray body 100 by the fixing rope, preferably, the tray body 100 is provided with a first connecting portion 110, the limb supporting structure is provided with a second connecting portion, the fixing rope is respectively fixedly connected to the first connecting portion 110 and the second connecting portion, and further fixes the limb supporting structure on the tray body 100, further preferably, the first connecting portion 110 is provided with a first connecting hole 111, the second connecting portion is provided with a second connecting hole, and the fixing rope respectively passes through the first connecting hole 111 and the second connecting hole to fix the limb supporting structure on the tray body 100
The support structure is fixed to the tray 100.
In other embodiments, the fastening member 300 is an elastic member, such as a spring or an elastic string, one end of the elastic member is connected to the limb support structure, and the other end of the elastic member is provided with a hook, and the other end of the elastic member is fastened to the tray 100 through the hook in the first connection hole 111.
In other embodiments, the fixing assembly 300 is a hook and loop fastener, and the first, second and third supporting members 210, 220 and 230 are detachably fixed on the tray 100 by the hook and loop fastener, so that the fixing assembly is convenient to detach, fix and use.
Of course, the fixing member 300 may be combined with the above embodiments.
Referring to fig. 1, a flow guide channel 120 communicating with the outside is formed on the tray body 100 of the present embodiment, preferably, the flow guide channel 120 is formed on the bottom of the tray body 100, further preferably, the bottom surface of the tray body 100 is provided as an inclined surface, and the flow guide channel 120 is formed at the lowest position of the bottom surface of the tray body 100. Blood or flush fluid with in the disk body 100 that can make things convenient for quick through water conservancy diversion passageway 120 are derived, and through the quick drainage suction to the flush fluid in the disk body 100, avoid the flush fluid to soak the operating table auxiliary material, reduce the infection, reduce the operation complication, improve the operation quality.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (10)
1. A torso support structure for supporting and immobilizing a torso, the torso support structure being adapted for fixed connection to the outer component.
2. The extremity support structure as claimed in claim 1 wherein the extremity support structure includes an upper torso support assembly for supporting an upper torso.
3. The extremity support structure of claim 2 wherein said upper extremity support assembly includes a first support having a first support slot for supporting an upper extremity.
4. The extremity support structure as set forth in claim 3 wherein said upper extremity support assembly further includes a second support articulated to said first support, said second support having a second support slot, said second support slot communicating with said first support channel.
5. The extremity support structure as set forth in claim 4 further including a third support member having a third support slot slidably received over said first support member, said third support slot communicating with the other end of said first support slot.
6. The limb support structure of claim 5, wherein the inner wall of the first support groove is provided with a plurality of first drainage through holes, the inner wall of the second support groove is provided with a plurality of second drainage through holes, and the inner wall of the third support groove is provided with a plurality of third drainage through holes.
7. Surgical support tray, characterized in that it comprises a tray body, a fixation means for fixing the extremity supporting structure on the tray body, and an extremity supporting structure as described in any of the previous claims 1-6.
8. The surgical stent tray of claim 7, wherein the tray body has a cavity for containing a liquid, and the tray body is formed with a flow guide passage for communicating the cavity with the outside.
9. An operating support tray as claimed in claim 7, in which the tray body has a retaining groove formed in an edge thereof for retaining the limb support structure, the limb support structure being disposed in the retaining groove.
10. An operation support tray as claimed in claim 7, wherein the fixing means comprises a fixing rope, the tray body is provided with a first connecting portion, the limb support structure is provided with a second connecting portion, and the fixing rope is fixedly connected to the first connecting portion and the second connecting portion respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911107590.7A CN110974435A (en) | 2019-11-13 | 2019-11-13 | Limb supporting structure and operation support tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911107590.7A CN110974435A (en) | 2019-11-13 | 2019-11-13 | Limb supporting structure and operation support tray |
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| Publication Number | Publication Date |
|---|---|
| CN110974435A true CN110974435A (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911107590.7A Pending CN110974435A (en) | 2019-11-13 | 2019-11-13 | Limb supporting structure and operation support tray |
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| EP1129671B1 (en) * | 2000-03-03 | 2004-05-06 | Theo J.J. Zegers | Head clamp |
| CN201160962Y (en) * | 2008-02-26 | 2008-12-10 | 吴娟 | Limb fixing and supporting frame for surgery |
| CN201161035Y (en) * | 2008-01-30 | 2008-12-10 | 韩鲁云 | Body fixing rack |
| CN106137662A (en) * | 2016-07-30 | 2016-11-23 | 吉林大学 | Anti-x-ray radiation scalable radial artery puncturing is fixed and operates device |
| CN206285163U (en) * | 2016-08-25 | 2017-06-30 | 孟振 | Bone surgery fixing device |
| CN208003202U (en) * | 2017-06-22 | 2018-10-26 | 北京大学第一医院 | Infusion hand support device |
| CN208274587U (en) * | 2017-12-21 | 2018-12-25 | 无锡圣诺亚科技有限公司 | Limb operation pulling device |
| CN109199777A (en) * | 2018-11-01 | 2019-01-15 | 郑州大学第附属医院 | A kind of kidney transfer operation fixing device for extremity |
| CN209596130U (en) * | 2018-12-07 | 2019-11-08 | 张志成 | Hand and foot surgery hand fixing device |
-
2019
- 2019-11-13 CN CN201911107590.7A patent/CN110974435A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1129671B1 (en) * | 2000-03-03 | 2004-05-06 | Theo J.J. Zegers | Head clamp |
| CN201161035Y (en) * | 2008-01-30 | 2008-12-10 | 韩鲁云 | Body fixing rack |
| CN201160962Y (en) * | 2008-02-26 | 2008-12-10 | 吴娟 | Limb fixing and supporting frame for surgery |
| CN106137662A (en) * | 2016-07-30 | 2016-11-23 | 吉林大学 | Anti-x-ray radiation scalable radial artery puncturing is fixed and operates device |
| CN206285163U (en) * | 2016-08-25 | 2017-06-30 | 孟振 | Bone surgery fixing device |
| CN208003202U (en) * | 2017-06-22 | 2018-10-26 | 北京大学第一医院 | Infusion hand support device |
| CN208274587U (en) * | 2017-12-21 | 2018-12-25 | 无锡圣诺亚科技有限公司 | Limb operation pulling device |
| CN109199777A (en) * | 2018-11-01 | 2019-01-15 | 郑州大学第附属医院 | A kind of kidney transfer operation fixing device for extremity |
| CN209596130U (en) * | 2018-12-07 | 2019-11-08 | 张志成 | Hand and foot surgery hand fixing device |
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Application publication date: 20200410 |
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| RJ01 | Rejection of invention patent application after publication |