CN213588501U - Tray rack for operation - Google Patents
Tray rack for operation Download PDFInfo
- Publication number
- CN213588501U CN213588501U CN202020645462.XU CN202020645462U CN213588501U CN 213588501 U CN213588501 U CN 213588501U CN 202020645462 U CN202020645462 U CN 202020645462U CN 213588501 U CN213588501 U CN 213588501U
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- CN
- China
- Prior art keywords
- frame
- rod
- fixing
- supporting rod
- tray
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 210000000689 upper leg Anatomy 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000001356 surgical procedure Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000001154 skull base Anatomy 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model provides a tray rack for operation, which comprises a rectangular metal frame, a first supporting rod, a second supporting rod, a first fixed rod and a second fixed rod; the rectangular metal frame comprises a first frame, a second frame, a third frame and a fourth frame, wherein the first frame is parallel to the second frame, and the third frame is parallel to the fourth frame; the first support rod is close to the fourth frame and connected with the first frame, and the second support rod is close to the fourth frame and connected with the second frame; the plane where the first supporting rod and the second supporting rod are located is perpendicular to the plane where the rectangular metal frame is located; the first fixing rod and the second fixing rod are two parallel fixing rods; and the both ends of first dead lever are connected respectively in first bracing piece and first frame, and the both ends of second dead lever are connected respectively in second bracing piece and second frame. The tray frame for the operation can solve the problem that a supporting rod of the tray frame blocks a thigh part operation area in the operation process.
Description
Technical Field
The application relates to the field of medical equipment, in particular to a tray frame for operation.
Background
Endoscopic transnasal skull base reconstruction is an important surgical step in this approach, and commonly used autologous repair materials are derived from muscle, fascia, and/or muscle tissue at the abdomen or thigh. Neurosurgery requires that the surgical instrument tray often stands above the abdomen of a patient, so that the abdominal autologous material is difficult to obtain, and therefore, in the neurosurgery, the autologous tissue material is often obtained from the thigh to be used for skull base reconstruction. The tray rack fixed on the operating bed is commonly used at present, and the support rods at two sides are erected at two sides of the operating bed. The supporting rod of the operation tray frame in the form is just positioned at the outer side of the thigh to block the operation part, so that the operation is very inconvenient in the operation, the operation difficulty is increased, and the infection risk of the operation area is increased. And the commonly used movable tray frame can not fix the operation tray above the abdomen because the base collides with the base of the operation bed. Therefore, a tray frame capable of being fixed on one side of the operating bed is needed, which facilitates the exposure of thigh parts in the operation, improves the operation efficiency and reduces the risk of infection of the operation area.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tray frame that can be fixed in operation table one side to solve the problem that tray frame branch that appears blocks thigh position art district at the operation in-process.
In order to achieve the above object, the present disclosure provides a tray rack for surgery, which includes a rectangular metal frame, a first support rod, a second support rod, a first fixing rod, and a second fixing rod; the rectangular metal frame comprises a first frame, a second frame, a third frame and a fourth frame, wherein the first frame is parallel to the second frame, and the third frame is parallel to the fourth frame; the first supporting rod is close to the fourth frame and connected with the first frame, and the second supporting rod is close to the fourth frame and connected with the second frame; the plane where the first supporting rod and the second supporting rod are located is perpendicular to the plane where the rectangular metal frame is located; the first fixing rod and the second fixing rod are two parallel fixing rods; and the two ends of the first fixed rod are respectively connected with the first supporting rod and the first frame, and the two ends of the second fixed rod are respectively connected with the second supporting rod and the second frame.
Optionally, the tray frame body is a seamless welded round rectangular metal frame.
Optionally, the tray rack for endoscopic transnasal surgery further comprises a first operating table holder and a second operating table holder; first operation table fixer detachable connect in first dead lever, second operation table fixer detachable connect in the second dead lever.
Optionally, the first and second operating table holders comprise an operating table fixing clamp plate, a fixing rod connecting sleeve and a fixing adjuster; the operating table fixing splint is fixed with the operating table through a fixing knob; the fixing rod connecting sleeve comprises a hollow sleeve, the hollow sleeve is sleeved on the rod bodies of the first fixing rod and the second fixing rod respectively, and the fixing rod connecting sleeve is fixed with the first fixing rod and the second fixing rod through the fixing adjuster.
Optionally, the fixing adjuster comprises an adjusting handle and an internal adjuster embedded in the fixing rod connecting sleeve; the built-in regulator is positioned on one side of the hollow sleeve and is communicated with the hollow sleeve, and the built-in regulator controls the volume of the hollow sleeve to be screwed in by rotating the regulating hand lever.
Optionally, the rectangular metal frame, the first support rod, the second support rod, the first fixing rod and the second fixing rod are hollow metal tubes.
Optionally, the hollow metal pipe body is a hollow stainless steel metal pipe body.
Optionally, the lengths of the first border and the second border are 600-600 mm, and the lengths of the third border and the fourth border are 500-600 mm.
Optionally, the distance between the connecting point of the first support rod and the first frame and the fourth frame is 50-60 mm; the distance from the connection point of the first fixing rod and the first supporting rod to the connection point of the first supporting rod and the first frame is 100-110 mm; the distance from the connection point of the first support rod (5) and the first frame (1) to the connection point of the first fixing rod (7) and the first frame (1) is 80-100 mm.
Optionally, the radius of the fillet in the seamless welded fillet rectangular metal frame is 15-30 mm.
Through above-mentioned technical scheme, this disclosure provides a tray frame for operation, and this tray frame can solve for example the problem that branch that appears blocks thigh position art district among the intranasal operation process of scope, has increased the convenience of operation, has improved operation efficiency, has reduced the risk that the operation district pollutes.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a schematic view of a tray stand for endoscopic transnasal surgery.
Fig. 2 is a left side view of an endoscopic transnasal tray stand.
Figure 3 is a schematic view of a first surgical table holder.
Description of the reference numerals
1. First frame 8 and second fixing rod
2. Second frame 9, first operation table fixer
3. Third frame 10, second operation table fixer
4. Fourth frame 11, operating table fixing splint
5. First support rod 12 and fixed rod connecting sleeve
6. Second support rod 13, fixed regulator
7. First fixing rod 14 and fixing knob
Detailed Description
The following describes in detail specific embodiments of the present disclosure. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1-2, the present disclosure provides a tray stand for an endoscopic transnasal surgery, which includes a rectangular metal frame, a first support rod 5, a second support rod 6, a first fixing rod 7 and a second fixing rod 8; the rectangular metal frame comprises a first frame 1, a second frame 2, a third frame 3 and a fourth frame 4, wherein the first frame 1 is parallel to the second frame 2, and the third frame 3 is parallel to the fourth frame 4; the first support rod 5 is close to the fourth frame 4 and connected with the first frame 1, and the second support rod 6 is close to the fourth frame 4 and connected with the second frame 2; the plane of the first support rod 2 and the plane of the second support rod 3 are perpendicular to the plane of the rectangular metal frame; the first fixing rod 7 and the second fixing rod 8 are two parallel fixing rods; and the two ends of the first fixing rod 7 are respectively connected to the first supporting rod 5 and the first frame 1, and the two ends of the second fixing rod 8 are respectively connected to the second supporting rod 6 and the second frame 2.
According to the tray frame for the operation, the supporting rod is placed on one side of the rectangular metal frame, so that the outer side of the thigh on the opposite side of a patient is favorably exposed, the cutting of autologous tissues in the operation is favorably realized, and the exposure of the operation visual field is increased; this operation is with rectangular metal frame's of tray frame, bracing piece and dead lever constitution triangle-shaped frame have increased the stability of tray.
According to the present disclosure, the tray frame body is a seamless welded rounded rectangular metal frame.
As shown in fig. 3, the surgical tray stand of the present disclosure may further include a first surgical table holder 9 and a second surgical table holder 10; the first operating table holder 9 is detachably connected to the first fixing rod 7, and the second operating table holder 10 is detachably connected to the second fixing rod 8.
Preferably, the first and second operating table holders 9, 10 comprise an operating table fixing splint 11, a fixing rod connecting sleeve 12 and a fixing adjuster 13; the operating table fixing splint 11 is fixed with an operating table through a fixing knob 14; the fixing rod connecting sleeve 12 comprises a hollow sleeve which is respectively sleeved on the rod bodies of the first fixing rod 7 and the second fixing rod 8 and is fixed with the first fixing rod 7 and the second fixing rod 8 through the fixing adjuster 13.
Preferably, the fixing adjuster 13 comprises an adjusting handle and a built-in adjuster embedded in the fixing rod connection sleeve 12; the built-in regulator is positioned on one side of the hollow sleeve and is communicated with the hollow sleeve, and the built-in regulator controls the volume of the hollow sleeve to be screwed in by rotating the regulating hand lever.
The tray frame for the operation can realize the fixation of the tray frame and the operation table through the operation table fixer; on the other hand, the fixing rod can be fixed and adjusted through the operating table fixer, so that the stability of the fixing rod is improved, and the lifting adjustment of the tray frame can be realized.
According to the present disclosure, the rectangular metal frame, the first support rod 5, the second support rod 6, the first fixing rod 7 and the second fixing rod 8 are hollow metal tubes. When the tray frame is the hollow metal pipe body, the weight of the tray frame can be further carried out.
According to the present disclosure, the hollow metal pipe body is a hollow stainless steel metal pipe body.
According to the disclosure, the lengths of the first frame 1 and the second frame 2 are 700mm, and the lengths of the third frame 3 and the fourth frame 4 are 600 mm.
According to the present disclosure, the distance between the connection point of the first support rod 5 and the first frame 1 and the fourth frame 4 is 50-60 mm.
According to the disclosure, the distance from the connection point of the first fixing rod 7 and the first supporting rod 5 to the connection point of the first supporting rod 5 and the first frame 1 is 100-110 mm; the distance from the connection point of the first support rod 5 and the first frame 1 to the connection point of the first fixing rod 7 and the first frame 1 is 80-100 mm.
Optionally, the radius of the fillet in the seamless welded fillet rectangular metal frame is 15-30 mm.
In one embodiment of the present disclosure, the length of the first frame 1 and the second frame 2 of the surgical tray rack is 655mm, and the length of the third frame 3 and the fourth frame 4 is 560 mm; the distance between the connecting point of the first support rod 5 and the first frame 1 and the fourth frame 4 is 56 mm; the distance from the connection point of the first fixing rod 7 and the first supporting rod 5 to the connection point of the first supporting rod 5 and the first frame 1 is 108 mm; the distance from the connection point of the first support rod 5 and the first frame 1 to the connection point of the first fixing rod 7 and the first frame 1 is 90 mm. In the use, put operation tray and rectangle metal frame on, with first bracing piece 5, second bracing piece 6 utilize first operation table fixer 9 and second operation table fixer 9, stand in this one side of apparatus nurse, and pass through first operation table fixer 9 with the height that operation tray was put is adjusted to second operation table fixer 10, makes the patient expose to the offside thigh outside, increases the operation field of vision and exposes, makes things convenient for the operation to go on.
The preferred embodiments of the present disclosure have been described in detail above, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, various possible combinations will not be separately described in this disclosure.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A tray rack for an endoscope transnasal operation is characterized by comprising a rectangular metal frame, a first supporting rod (5), a second supporting rod (6), a first fixing rod (7) and a second fixing rod (8);
the rectangular metal frame comprises a first frame (1), a second frame (2), a third frame (3) and a fourth frame (4), wherein the first frame (1) is parallel to the second frame (2), and the third frame (3) is parallel to the fourth frame (4); the first supporting rod (5) is close to the fourth frame (4) and connected with the first frame (1), and the second supporting rod (6) is close to the fourth frame (4) and connected with the second frame (2); the plane where the first supporting rod (5) and the second supporting rod (6) are located is perpendicular to the plane where the rectangular metal frame is located;
the first fixing rod (7) and the second fixing rod (8) are two parallel fixing rods; and the two ends of the first fixed rod (7) are respectively connected with the first supporting rod (5) and the first frame (1), and the two ends of the second fixed rod (8) are respectively connected with the second supporting rod (6) and the second frame (2).
2. The surgical tray rack according to claim 1, wherein the tray rack body is a seamless welded rounded rectangular metal frame.
3. Tray stand for surgical use according to claim 1 or 2, characterized in that it further comprises a first (9) and a second (10) operating table holder; first operation table fixer (9) detachable connect in first bracing piece (5), second operation table fixer (10) detachable connect in second bracing piece (6).
4. The surgical tray rack according to claim 3, characterized in that said first (9) and second (10) operating table holders comprise an operating table fixing clamp plate (11), a fixing rod connecting sleeve (12) and a fixing adjuster (13); the operating table fixing splint (11) is fixed with the operating table through a fixing knob (14); the fixing rod connecting sleeve (12) comprises a hollow sleeve, the hollow sleeve is sleeved on the rod bodies of the first supporting rod (5) and the second supporting rod (6) respectively, and the fixing adjuster (13) is fixed with the first supporting rod (5) and the second supporting rod (6).
5. The surgical tray stand according to claim 4, characterized in that the fixed adjuster (13) comprises an adjusting hand lever and a built-in adjuster embedded in the fixed lever connecting sleeve (12); the built-in regulator is positioned on one side of the hollow sleeve and is communicated with the hollow sleeve, and the built-in regulator controls the volume of the hollow sleeve to be screwed in by rotating the regulating hand lever.
6. Tray support for operations according to claim 1 or 2, characterized in that said rectangular metal frame, said first support bar (5), said second support bar (6), said first fixing bar (7) and said second fixing bar (8) are hollow metal tubes.
7. The surgical tray rack according to claim 6, wherein the hollow metal tube is a hollow stainless steel metal tube.
8. The tray frame for operation as claimed in claim 1 or 2, wherein the length of the first frame (1) and the second frame (2) is 600-700mm, and the length of the third frame (3) and the fourth frame (4) is 500-600 mm.
9. The surgical tray stand according to claim 1 or 2, characterized in that the distance between the connection point of the first support bar (5) and the first rim (1) and the fourth rim (4) is 50-60 mm; the distance from the connection point of the first fixing rod (7) and the first supporting rod (5) to the connection point of the first supporting rod (5) and the first frame (1) is 100-110 mm; the distance from the connection point of the first support rod (5) and the first frame (1) to the connection point of the first fixing rod (7) and the first frame (1) is 80-100 mm.
10. The surgical tray rack according to claim 2, wherein the radius of the fillet in the seamless welded rounded rectangular metal frame is 15-30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020645462.XU CN213588501U (en) | 2020-04-24 | 2020-04-24 | Tray rack for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020645462.XU CN213588501U (en) | 2020-04-24 | 2020-04-24 | Tray rack for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213588501U true CN213588501U (en) | 2021-07-02 |
Family
ID=76583675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020645462.XU Expired - Fee Related CN213588501U (en) | 2020-04-24 | 2020-04-24 | Tray rack for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213588501U (en) |
-
2020
- 2020-04-24 CN CN202020645462.XU patent/CN213588501U/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 |
Granted publication date: 20210702 |