CN214908360U - Hepatobiliary surgery is with propping solid device - Google Patents
Hepatobiliary surgery is with propping solid device Download PDFInfo
- Publication number
- CN214908360U CN214908360U CN202120695559.6U CN202120695559U CN214908360U CN 214908360 U CN214908360 U CN 214908360U CN 202120695559 U CN202120695559 U CN 202120695559U CN 214908360 U CN214908360 U CN 214908360U
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- CN
- China
- Prior art keywords
- framework
- frame body
- dwang
- spring
- hepatobiliary surgery
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- Expired - Fee Related
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 17
- 239000007787 solid Substances 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000011017 operating method Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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Abstract
The utility model discloses a hepatobiliary surgery is with propping solid device, including left framework, left side framework medial surface is provided with the slotted hole, slotted hole internal surface fixed connection has the mounting, mounting side fixed mounting has the straight-bar, the straight-bar front end is connected with the clamping piece, the clamping piece medial surface is provided with the inner groovy, first spring is installed to the bottom in the inner groovy, first spring front end is connected with the slider, the slider front side is provided with the second spring, second spring front end is connected with the button, the rubber pad is installed to left side framework bottom surface, the dwang is installed to left side framework tip, the dwang surface connection has right framework, dwang internal surface mounting has forward ratchet. The utility model discloses a press the button and drive the displacement of slider and two springs, realize between mounting and the clamping piece that the tight operating procedure of clamp reduces for patient's skin or tissue are accomplished through one step of operation by the process of clamp fixation, raise the efficiency.
Description
Technical Field
The utility model relates to a hepatobiliary surgery field, concretely relates to hepatobiliary surgery is with propping admittedly device.
Background
The surgical operation is that work intensity is great to medical staff, and the operation in the operation is also very complicated, and to the surgical instruments that must use in the operation, except that the material is easy to wash the disinfection, the function of surgical instruments also needs to have good use comfortableness.
However, in practical use, there are major technical problems, for example, when the supporting and fixing device for hepatobiliary surgery is used for fixing the skin or tissue of a patient, the traditional tightening type fixing method is adopted, the operation steps are complicated, and the operation efficiency cannot be improved.
Therefore, it is necessary to provide a supporting device for hepatobiliary surgery to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hepatobiliary surgery is with propping admittedly device solves hepatobiliary surgery and uses to prop admittedly device when fixed patient skin or tissue, adopts traditional fixed mode of the formula of screwing up, and operating procedure is loaded down with trivial details can not improve the problem of operation efficiency.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a hepatobiliary surgery is with propping solid device, includes left framework, left side framework medial surface is provided with the slotted hole, slotted hole internal surface fixed connection has the mounting, mounting side fixed mounting has the straight-bar, the straight-bar front end is connected with the clamping piece, the clamping piece medial surface is provided with the inner groovy, first spring is installed to the bottom in the inner groovy, first spring front end is connected with the slider, the slider front side is provided with the second spring, second spring front end is connected with the button, the rubber pad is installed to left side framework bottom surface, the dwang is installed to left side framework tip, the dwang surface connection has right framework, dwang internal surface mounting has forward ratchet, forward ratchet surface mesh is connected with the ratchet, ratchet surface mesh is connected with reverse ratchet.
Preferably, the shape of the slotted hole is matched with that of the fixing piece, the slotted hole is fixedly arranged on the inner surface of the left frame body, and the slotted hole is fixedly connected with the straight rod.
Preferably, the rubber pads are fixedly installed on the bottom surface of the left frame body, the plurality of rubber pads are arranged, the distance between each two rubber pads is the same, the rubber pads are made of rubber materials, and the rubber pads have skin affinity.
Preferably, the dwang is circular shape, the dwang is provided with two, two dwangs set up the both ends at left framework respectively, two dwangs size volumes are all the same.
Preferably, the right frame body is semicircular, the right frame body and the left frame body can be combined into a closed circle, the right frame body and the left frame body are arranged in an axisymmetric mode relative to the radius of the rotating rod, and the diameter of the right frame body is the same as that of the left frame body.
Preferably, the reverse ratchet is arc-shaped, the opening direction of the reverse ratchet is opposite to that of the forward ratchet in radian, the reverse ratchet and the forward ratchet are both installed in the rotating rod through bearings, and the reverse ratchet and the forward ratchet are symmetrically distributed around the circular center of the rotating rod.
The utility model, through the push-and-pull button, extrudes the two springs in the inner groove of the straight rod to drive the sliding block to slide, adjusts and fixes the position between the clamping piece and the fixing piece, quickly fixes the skin or tissue of a patient, realizes the fixing and supporting processes, is quick and convenient, and improves the work efficiency in the operation; through the rotation of the dwang at two semi-circular framework both ends, drive the expansion and folding of two frameworks, expand two frameworks and use, can fold when not using and accomodate, improve this and prop the rate of utilization of solid device.
Drawings
FIG. 1 is a view of the overall structure of the utility model;
FIG. 2 is a three-dimensional structure diagram of the rubber pad of the present invention;
FIG. 3 is a perspective view of the clamping member of the present invention;
fig. 4 is a front view structure diagram of the rotating rod of the present invention.
Description of reference numerals:
1. a left frame body; 2. a slot; 3. a fixing member; 4. a straight rod; 5. a clamping member; 6. an inner groove; 7. a first spring; 8. a slider; 9. a second spring; 10. a button; 11. a rubber pad; 12. rotating the rod; 13. a right frame body; 14. a positive ratchet; 15. a ratchet wheel; 16. reverse ratchet.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a hepatobiliary surgery supporting and fixing device as shown in figures 1-4, which comprises a left frame body 1, wherein the inner side surface of the left frame body 1 is provided with a groove hole 2, the inner surface of the groove hole 2 is fixedly connected with a fixing member 3, the side surface of the fixing member 3 is fixedly provided with a straight rod 4, the front end of the straight rod 4 is connected with a clamping member 5, the inner side surface of the clamping member 5 is provided with an inner groove 6, the bottom of the inner groove 6 is provided with a first spring 7, the front end of the first spring 7 is connected with a slide block 8, the front side surface of the slide block 8 is provided with a second spring 9, the front end of the second spring 9 is connected with a button 10, the bottom surface of the left frame body 1 is provided with a rubber pad 11, the end part of the left frame body 1 is provided with a rotating rod 12, the surface of the rotating rod 12 is connected with a right frame body 13, the inner surface of the rotating rod 12 is provided with a forward ratchet 14, the forward ratchet 14 is connected with a ratchet 15 in a surface meshing way, the ratchet wheel 15 is engaged with reverse ratchets 16 on the surface.
The shape of the slotted hole 2 is matched with that of the fixing piece 3, the slotted hole 2 is fixedly arranged on the inner surface of the left frame body 1, and the slotted hole 2 is fixedly connected with the straight rod 4, so that the straight rod 4 in the slotted hole 2 can drive the clamping piece 5 to slide.
The right frame body 13 is semicircular, the right frame body 13 and the left frame body 1 can be combined to form a closed circle, the right frame body 13 and the left frame body 1 are arranged in an axisymmetric mode about the radius of the rotating rod 12, and the diameter of the right frame body 13 is the same as that of the left frame body 1, so that the right frame body 13 and the left frame body 1 can be unfolded and also can be folded and stored.
The reverse ratchets 16 are arc-shaped, the shape of each reverse ratchets 16 is opposite to the opening direction of the radian of each forward ratchets 14, the reverse ratchets 16 and the forward ratchets 14 are both installed in the rotating rod 12 through bearings, and the reverse ratchets 16 and the forward ratchets 14 are symmetrically distributed around the circular center of the rotating rod 12, so that the reverse ratchets 16 only can drive the ratchets 15 to rotate reversely.
Referring to the attached drawings 1-4 of the specification, when a surgical operation is performed on a patient, a necessary tool is to place the originally stored and folded supporting and fixing device in a range of the patient needing the operation, the rubber pads 11 at the bottoms of the left frame body 1 and the right frame body 13 can preferentially contact the skin of the patient, and the rubber pads 11 can be stable and not easy to slide on the skin due to the special properties of the rubber pads 11;
the preliminarily fixed left frame body 1 and the right frame body 13 are circular, the affected part of a patient can be directly observed in a circular range, in the operation process, the skin or the tissue of the patient needs to be fixed, the button 10 is pushed or pulled by hand, the button 10 drives the second spring 9 to move, the second spring 9 drives the sliding block 8 to move, the sliding block 8 drives the first spring 7 to move, the first spring 7 drives the inner groove 6 to move, the first spring 7 is moved to a proper position, the clamping piece 5 and the clamping piece 3 can be slowly clamped after being close to each other under the action of the first spring 7 and the second spring 9 after being loosened by 10, and the operation step of fixing the skin or the tissue of the patient is simple and rapid;
after the whole device is used, the left frame body 1 and the right frame body 13 can be folded in half and then stored, the rotating rod 12 can stably rotate in the forward and reverse directions under the action of the ratchet wheel 15, the rotating rod 12 can stably rotate and is not easy to slide under the action of the forward ratchet 14 and the reverse ratchet 16, and the functions of facilitating use and storage of the left frame body 1 and the right frame body 13 are achieved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a hepatobiliary surgery is with propping solid device, includes left framework (1), its characterized in that: the inner side surface of the left frame body (1) is provided with a slotted hole (2), the inner surface of the slotted hole (2) is fixedly connected with a fixing part (3), the side surface of the fixing part (3) is fixedly provided with a straight rod (4), the front end of the straight rod (4) is connected with a clamping part (5), the inner side surface of the clamping part (5) is provided with an inner groove (6), a first spring (7) is installed at the bottom in the inner groove (6), the front end of the first spring (7) is connected with a sliding block (8), the front side surface of the sliding block (8) is provided with a second spring (9), the front end of the second spring (9) is connected with a button (10), a rubber pad (11) is installed at the bottom surface of the left frame body (1), a rotating rod (12) is installed at the end part of the left frame body (1), the surface of the rotating rod (12) is connected with a right frame body (13), and a forward ratchet (14) is installed on the inner surface of the rotating rod (12), the surface of the forward ratchet (14) is connected with a ratchet wheel (15) in a meshing way, and the surface of the ratchet wheel (15) is connected with a reverse ratchet (16) in a meshing way.
2. The hepatobiliary surgery stenting device of claim 1, wherein: the shape of the slotted hole (2) is matched with that of the fixing piece (3), the slotted hole (2) is fixedly arranged on the inner surface of the left frame body (1), and the slotted hole (2) is fixedly connected with the straight rod (4).
3. The hepatobiliary surgery stenting device of claim 1, wherein: the rubber pads (11) are fixedly installed on the bottom surface of the left frame body (1), the rubber pads (11) are arranged in a plurality of numbers, the distance between each rubber pad (11) is the same, the rubber pads (11) are made of rubber materials, and the rubber pads (11) have skin affinity.
4. The hepatobiliary surgery stenting device of claim 1, wherein: dwang (12) are circular, dwang (12) are provided with two, two dwang (12) set up the both ends in left framework (1) respectively, two dwang (12) size volumes are all the same.
5. The hepatobiliary surgery stenting device of claim 1, wherein: right side framework (13) are semi-circular, right side framework (13) can make up into confined circular with left framework (1), right side framework (13) and left framework (1) are the same with left framework (1) diameter about dwang (12) radius axisymmetric setting, right side framework (13) diameter.
6. The hepatobiliary surgery stenting device of claim 1, wherein: the reverse ratchets (16) are arc-shaped, the opening directions of the arcs of the reverse ratchets (16) are opposite to the opening directions of the arcs of the forward ratchets (14), the reverse ratchets (16) and the forward ratchets (14) are both installed in the rotating rod (12) through bearings, and the reverse ratchets (16) and the forward ratchets (14) are symmetrically distributed around the circular center of the rotating rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120695559.6U CN214908360U (en) | 2021-04-06 | 2021-04-06 | Hepatobiliary surgery is with propping solid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120695559.6U CN214908360U (en) | 2021-04-06 | 2021-04-06 | Hepatobiliary surgery is with propping solid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214908360U true CN214908360U (en) | 2021-11-30 |
Family
ID=79046223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120695559.6U Expired - Fee Related CN214908360U (en) | 2021-04-06 | 2021-04-06 | Hepatobiliary surgery is with propping solid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214908360U (en) |
-
2021
- 2021-04-06 CN CN202120695559.6U patent/CN214908360U/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: 20211130 |