CN211511905U - Abdominal cavity drag hook for medical operation - Google Patents
Abdominal cavity drag hook for medical operation Download PDFInfo
- Publication number
- CN211511905U CN211511905U CN201922385426.4U CN201922385426U CN211511905U CN 211511905 U CN211511905 U CN 211511905U CN 201922385426 U CN201922385426 U CN 201922385426U CN 211511905 U CN211511905 U CN 211511905U
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- rod
- guide rail
- frame body
- screw thread
- threaded
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Abstract
The utility model discloses an abdominal cavity drag hook for medical treatment operation, the utility model relates to a medical auxiliary equipment technical field, including the framework, the inside of framework is equipped with the installation pole, the track groove has been seted up to the inner wall of framework, the tip and the track groove activity joint of installation pole, the both sides of framework all are equipped with the connecting plate, the side activity of framework runs through there is the guide rail pole, the one end and the installation pole of guide rail pole are fixed mutually, the other end and the connecting plate of guide rail pole are fixed mutually, connecting plate side screw thread runs through there is first screw thread post, the one end of first screw thread post is rotated with the middle part of framework and is connected. The utility model discloses simple structure can accurate control displacement, control abdominal cavity opening size precision, and easy operation is convenient, and stable in structure moreover makes things convenient for further going on of operation, is favorable to promoting operation efficiency, can be convenient for height-adjusting and width in addition, has good flexibility and adaptability, and convenient to use has good practical meaning.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, especially, relate to an abdominal cavity drag hook for medical treatment operation.
Background
In an operating room, when an abdominal operation is performed on a patient, an abdominal cavity is often kept open by an abdominal retractor in order to obtain a good surgical field.
However, when the existing abdominal retractor is used, the abdominal retractor needs to be held by an assistant doctor in a hand to be kept still, and then a main doctor performs an operation, however, the abdominal retractor is not stable enough and easy to shake in the operation, and is not convenient for accurately controlling the size precision of an abdominal opening, and is not convenient for further performing the operation, so that the operation efficiency is affected, and therefore, in order to solve the problems, the abdominal retractor for the medical operation is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects existing in the prior art and provides an abdominal retractor for medical operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an abdominal cavity retractor for medical operation comprises a frame body, wherein an installation rod is arranged inside the frame body, a track groove is formed in the inner wall of the frame body, the end part of the installation rod is movably clamped with the track groove, connecting plates are arranged on two sides of the frame body, a guide rail rod penetrates through the side surface of the frame body in a movable mode, one end of the guide rail rod is fixed with the installation rod, the other end of the guide rail rod is fixed with the connecting plate, a first threaded column penetrates through the side surface of the connecting plate in a threaded mode, one end of the first threaded column is rotatably connected with the middle of the frame body, a handle block is fixed at the other end of the first threaded column, a second threaded column is fixed at the bottom of the installation rod, a stop lever is sleeved at the bottom of the second threaded column in a threaded mode, a connecting pipe is fixed at the bottom of the frame body, connecting rods are movably inserted at two ends of the connecting pipe, the utility model discloses a connecting pipe, including internal thread pipe, support column, third screw thread post, fixing clamp, connecting pipe, connecting rod, the inside activity of internal thread pipe is pegged graft and is had the support column, the top of support column is fixed with third screw thread post, third screw thread post and internal thread pipe threaded connection, the bottom of support column is rotated and is installed the fixation clamp, the side screw thread of connecting pipe has run through the bolt, the tip and the connecting rod of bolt extrude.
Preferably, the cross section of the mounting rod is rectangular, and the number of the mounting rods is two.
Preferably, the guide rail rods are perpendicular to the connecting plate, the number of the guide rail rods is four, and every two guide rail rods are in a group and are respectively positioned on two sides of the frame body.
Preferably, the length of the second threaded column is one fourth of that of the first threaded column, the number of the second threaded columns is a plurality, and the second threaded columns are uniformly distributed at the bottom of the mounting rod.
Preferably, the stop lever is a medical sterile lever, and the bottom end of the stop lever is semi-spherical.
Preferably, the cross section of connecting pipe is the rectangle, the quantity of connecting pipe is two, two the side and the tip of connecting pipe all are the same level with the lateral surface of framework mutually.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through setting up installation pole, track groove, guide rail pole, connecting plate, first screw thread post, handle piece, second screw thread post and pin for this abdominal cavity drag hook for medical treatment operation can accurate control displacement distance in the use, and easy operation is convenient, and stable in structure makes things convenient for further going on of operation moreover, is favorable to promoting operation efficiency.
2. The utility model discloses in through setting up connecting pipe, connecting rod, internal thread pipe, fixation clamp, support column, third screw thread post and bolt for this abdominal cavity drag hook for medical treatment operation can be convenient for height-adjusting and width when using, has good flexibility and adaptability, convenient to use.
To sum up, this abdominal cavity drag hook for medical treatment operation can accurate control displacement, control abdominal cavity opening size precision, and easy operation is convenient, and stable in structure makes things convenient for further going on of operation moreover, is favorable to promoting operation efficiency, can be convenient for height-adjusting and width in addition, has good flexibility and adaptability, and convenient to use has good practical meaning.
Drawings
Fig. 1 is a schematic view of a cross-sectional structure of the abdominal retractor for medical operation in accordance with the present invention;
fig. 2 is a schematic top view of the abdominal retractor for medical operation in accordance with the present invention.
In the figure: the structure comprises a frame body 1, a mounting rod 2, a track groove 3, a guide rail rod 4, a connecting plate 5, a first threaded column 6, a handle block 7, a second threaded column 8, a stop lever 9, a connecting pipe 10, a connecting rod 11, an internal threaded pipe 12, a fixing clamp 13, a supporting column 14, a third threaded column 15 and a bolt 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an abdominal retractor for medical surgery comprises a frame body 1, a mounting rod 2 is arranged inside the frame body 1, a track groove 3 is formed on the inner wall of the frame body 1, the end portion of the mounting rod 2 is movably clamped with the track groove 3, connecting plates 5 are arranged on both sides of the frame body 1, a guide rail rod 4 movably penetrates through the side surface of the frame body 1, one end of the guide rail rod 4 is fixed with the mounting rod 2, the other end of the guide rail rod 4 is fixed with the connecting plate 5, a first threaded column 6 penetrates through the side surface of the connecting plate 5 in a threaded manner, one end of the first threaded column 6 is rotatably connected with the middle portion of the frame body 1, a handle block 7 is fixed on the other end of the first threaded column 6, a second threaded column 8 is fixed on the bottom of the mounting rod 2, a stop rod 9 is sleeved on the bottom of the second threaded column 8 in a threaded manner, a connecting pipe 10 is fixed on the, one end of connecting rod 11 is fixed with internal thread pipe 12, and the inside activity of internal thread pipe 12 is pegged graft and is had support column 14, and the top of support column 14 is fixed with third screw thread post 15, and third screw thread post 15 and internal thread pipe 12 threaded connection, the bottom of support column 14 is rotated and is installed fixation clamp 13, and the side screw thread of connecting pipe 10 runs through there is bolt 16, and bolt 16's tip extrudees with connecting rod 11 mutually.
The cross section of installation pole 2 is the rectangle, the quantity of installation pole 2 is two, guide rail pole 4 is mutually perpendicular with connecting plate 5, the quantity of guide rail pole 4 is four, per two of four guide rail poles 4 are a set of both sides that are located framework 1 respectively, the length of second screw post 8 is the fourth of first screw post 6, the quantity of second screw post 8 is a plurality of, a plurality of second screw post 8 is in the bottom evenly distributed of installation pole 2, pin 9 is medical aseptic pole, the bottom of pin 9 is the semicircle ball type, the cross section of connecting pipe 10 is the rectangle, the quantity of connecting pipe 10 is two, the side and the tip of two connecting pipes 10 all are parallel and level with the lateral surface of framework 1 mutually.
The working principle is as follows: according to the specific needs of the abdominal cavity, the blocking rod 9 and the second threaded column 8 are installed and fixed, when in use, the frame body is positioned above the abdominal cavity, then the internal threaded tube 12 and the supporting column 14 are used for supporting, if the height needs to be adjusted, the supporting column 14 is rotated to drive the third threaded column 15 to rotate in the internal threaded tube 12 until the required height is adjusted, when the width needs to be adjusted, the connecting rod 11 is transversely pulled to the required position along the connecting tube 10, then the connecting rod is clamped and fixed with the bedside through the fixing clamp 13, then the connecting rod 11 is limited in the connecting tube 10 through the twisting bolt 16, the first threaded column 6 is rotated through rotating the handle block 7 during the operation, so that the installing rod 2 connected with the connecting plate rail 5 through the guide rail rod 4 drives the second threaded column 8 to move along the groove 3, and the effect of opening the abdominal cavity is achieved, the operation can be further conveniently carried out, the moving distance can be accurately controlled in the whole process, and the operation is simple and convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The abdominal retractor for the medical operation comprises a frame body (1) and is characterized in that an installation rod (2) is arranged inside the frame body (1), a track groove (3) is formed in the inner wall of the frame body (1), the end portion of the installation rod (2) is movably clamped with the track groove (3), connecting plates (5) are arranged on two sides of the frame body (1), a guide rail rod (4) penetrates through the side face of the frame body (1) in a movable mode, one end of the guide rail rod (4) is fixed to the installation rod (2), the other end of the guide rail rod (4) is fixed to the connecting plates (5), a first threaded column (6) penetrates through the side face of each connecting plate (5) in a threaded mode, one end of the first threaded column (6) is rotatably connected with the middle of the frame body (1), a handle block (7) is fixed to the other end of the first threaded column (6), a second threaded column (8) is fixed to the bottom of the installation rod (2), stop lever (9) has been cup jointed to the bottom screw thread of second screw thread post (8), the bottom of framework (1) is fixed with connecting pipe (10), the equal activity in both ends of connecting pipe (10) is pegged graft and is had connecting rod (11), the one end of connecting rod (11) is fixed with internal thread pipe (12), the inside activity of internal thread pipe (12) is pegged graft and is had support column (14), the top of support column (14) is fixed with third screw thread post (15), third screw thread post (15) and internal thread pipe (12) threaded connection, the bottom of support column (14) is rotated and is installed fixation clamp (13), the side screw thread of connecting pipe (10) runs through there is bolt (16), the tip and connecting rod (11) of bolt (16) extrude mutually.
2. The abdominal retractor for medical operation according to claim 1, wherein the cross section of the mounting rods (2) is rectangular, and the number of the mounting rods (2) is two.
3. The abdominal retractor for the medical operation according to claim 1, wherein the guide rail rods (4) are perpendicular to the connecting plate (5), the number of the guide rail rods (4) is four, and every two of the four guide rail rods (4) are respectively positioned at two sides of the frame body (1).
4. The abdominal retractor for medical operation according to claim 1, wherein the length of the second threaded columns (8) is one fourth of the length of the first threaded columns (6), the number of the second threaded columns (8) is several, and the second threaded columns (8) are uniformly distributed at the bottom of the mounting rod (2).
5. The abdominal retractor for medical operation according to claim 1, wherein the stop rod (9) is a medical sterile rod, and the bottom end of the stop rod (9) is semi-spherical.
6. The abdominal retractor for medical operation according to claim 1, wherein the cross section of the connecting tubes (10) is rectangular, the number of the connecting tubes (10) is two, and the side surfaces and the end parts of the two connecting tubes (10) are flush with the outer side surface of the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385426.4U CN211511905U (en) | 2019-12-26 | 2019-12-26 | Abdominal cavity drag hook for medical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385426.4U CN211511905U (en) | 2019-12-26 | 2019-12-26 | Abdominal cavity drag hook for medical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211511905U true CN211511905U (en) | 2020-09-18 |
Family
ID=72466998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922385426.4U Expired - Fee Related CN211511905U (en) | 2019-12-26 | 2019-12-26 | Abdominal cavity drag hook for medical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211511905U (en) |
-
2019
- 2019-12-26 CN CN201922385426.4U patent/CN211511905U/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: 20200918 Termination date: 20211226 |