CN211355645U - Clinical ware of grabbing that props of gastroenterology - Google Patents
Clinical ware of grabbing that props of gastroenterology Download PDFInfo
- Publication number
- CN211355645U CN211355645U CN201922037781.2U CN201922037781U CN211355645U CN 211355645 U CN211355645 U CN 211355645U CN 201922037781 U CN201922037781 U CN 201922037781U CN 211355645 U CN211355645 U CN 211355645U
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- Prior art keywords
- fixed
- adjustment mechanism
- rod
- threaded rod
- clinical
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- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 210000002249 digestive system Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 208000014174 Oesophageal disease Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000010643 digestive system disease Diseases 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 208000023984 stomach polyp Diseases 0.000 description 1
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Abstract
The utility model discloses a clinical scratcher that props of gastroenterology, including fixed establishment, first adjustment mechanism, fixed block, second adjustment mechanism, third adjustment mechanism, install the fixed establishment top first adjustment mechanism, install first adjustment mechanism top the fixed block, the fixed block side-mounting have second adjustment mechanism, second adjustment mechanism below is provided with third adjustment mechanism still includes props the mechanism of grabbing, it fixes to prop the mechanism of grabbing third adjustment mechanism below. The utility model discloses a set up fixed establishment, can fix the device on the operating table, so make the fixed more simple and convenient of device, prop through the setting and grab the mechanism, can prop the patient incision suitable size open to be convenient for the doctor operates, so improved the practicality of device.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a clinical ware of grabbing that props of gastroenterology.
Background
The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine. In clinical operations of digestive system department, operations such as removal of gastric polyp need to cut the abdomen of a patient, and the incision is currently opened through a draw hook which is a very common opening device and is divided into manual pulling and automatic pulling.
The existing draw hook has great limitation and poor practicability when in use, and the device is inconvenient to fix, so that further improvement is needed on the basis.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clinical supporting and grabbing device for digestive system department in order to solve the problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a clinical supporting and grabbing device for the department of gastroenterology comprises a fixing mechanism, a first adjusting mechanism, a fixing block, a second adjusting mechanism and a third adjusting mechanism, wherein the first adjusting mechanism is installed above the fixing mechanism, the fixing block is installed above the first adjusting mechanism, the second adjusting mechanism is installed on the side face of the fixing block, the third adjusting mechanism is arranged below the second adjusting mechanism, the supporting and grabbing mechanism is fixed below the third adjusting mechanism, the supporting and grabbing mechanism comprises an adjusting box, a left screw threaded rod, a right screw threaded rod, a third adjusting knob, a moving block, a moving rod and a drag hook, the left screw threaded rod and the right screw threaded rod are installed inside the adjusting box, the third adjusting knob is fixed at one end of the left screw threaded rod and the right screw threaded rod, the moving block is installed on the left screw threaded rod and the right screw threaded rod, the moving rod is fixed below the moving block, the draw hook is fixed below the movable rod.
Preferably, fixed establishment includes mount pad, first threaded rod, first adjust knob, splint, install on the mount pad first threaded rod, first threaded rod top is fixed with splint, first threaded rod below is fixed with first adjust knob.
Preferably, the first adjusting mechanism comprises a sleeve, a first fastening screw and a telescopic rod, the first fastening screw is mounted on the sleeve, and the telescopic rod is mounted above the sleeve.
Preferably, the second adjusting mechanism comprises a sliding rod, a limiting plate, a sliding block and a second fastening screw, wherein the limiting plate is fixed at one end of the sliding rod, the sliding block is arranged on the outer side of the sliding rod, and the second fastening screw is installed on the sliding block.
Preferably, the second adjustment mechanism comprises a slide bar, a limiting plate, a slide block, a movable plate, a fixed plate, a second threaded rod and a second adjustment knob, the slide bar is mounted on the outer side of the slide block, the movable plate is mounted above the slide block, one end of the slide bar is fixed to the limiting plate, the fixed plate is mounted above the limiting plate, the movable plate is mounted on the fixed plate, the second threaded rod is fixed to one end of the second threaded rod, and the second adjustment knob is fixed to one end of the second threaded rod.
Preferably, the third adjusting mechanism comprises a fixed seat, an insertion rod and a connecting rod, the connecting rod is installed below the fixed seat, and the insertion rod is arranged on the fixed seat.
Preferably, the fixed plate is made of stainless steel, and the diameter of the second threaded rod is 3 cm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. by arranging the fixing mechanism, the device can be fixed on an operating table, so that the device is simpler and more convenient to fix;
2. prop through setting up and grab the mechanism, can prop open patient's incision to suitable size to be convenient for the doctor and carry out the operation, so improved the practicality of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 these drawings without inventive exercise.
FIG. 1 is a first structural schematic diagram of a clinical grasper for gastroenterology according to the present invention;
FIG. 2 is a second structural schematic diagram of a clinical stretching gripper for digestive system department according to the present invention;
FIG. 3 is a schematic view of a first internal structure of a clinical stretching gripper for digestive system department according to the present invention;
FIG. 4 is a schematic diagram of a second internal structure of the clinical stretching gripper for digestive system department of the present invention;
fig. 5 is a schematic structural diagram of a fixing seat in a clinical supporting and grasping device for digestive system department.
The reference numerals are explained below:
1. a fixing mechanism; 101. a mounting seat; 102. a first threaded rod; 103. a first adjustment knob; 104. a splint; 2. a first adjustment mechanism; 201. a sleeve; 202. a first fastening screw; 203. a telescopic rod; 3. a fixed block; 4. a second adjustment mechanism; 401. a slide bar; 402. a limiting plate; 403. a slider; 404. a second fastening screw; 405. moving the plate; 406. a fixing plate; 407. a second threaded rod; 408. a second adjustment knob; 5. a third adjustment mechanism; 501. a fixed seat; 502. inserting a rod; 503. a connecting rod; 6. a supporting and grabbing mechanism; 601. an adjusting box; 602. a left-right screw threaded rod; 603. a third adjusting knob; 604. a moving block; 605. a travel bar; 606. and (4) pulling a hook.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
example 1
As shown in fig. 1, 3 and 5, a clinical supporting and grabbing device for digestive system department comprises a fixing mechanism 1, a first adjusting mechanism 2, a fixing block 3, a second adjusting mechanism 4 and a third adjusting mechanism 5, wherein the first adjusting mechanism 2 is installed above the fixing mechanism 1, the fixing block 3 is installed above the first adjusting mechanism 2, the second adjusting mechanism 4 is installed on the side surface of the fixing block 3, the third adjusting mechanism 5 is arranged below the second adjusting mechanism 4, the supporting and grabbing mechanism 6 is also included, the supporting and grabbing mechanism 6 is fixed below the third adjusting mechanism 5, the supporting and grabbing mechanism 6 comprises an adjusting box 601, a left and right screw thread rod 602, a third adjusting knob 603, a moving block 604, a moving rod 605 and a drag hook 606, the left and right screw thread rods 602 are installed inside the adjusting box 601, the third adjusting knob 603 is welded and fixed at one end of the left and right screw thread rods 602, the moving block 604 is installed on the left and right screw thread rods 602, a moving rod 605 is welded and fixed below the moving block 604, and a draw hook 606 is welded and fixed below the moving rod 605.
The fixing mechanism 1 comprises an installation seat 101, a first threaded rod 102, a first adjusting knob 103 and a clamping plate 104, wherein the first threaded rod 102 is installed on the installation seat 101, the clamping plate 104 is fixedly welded above the first threaded rod 102, and the first adjusting knob 103 is fixedly welded below the first threaded rod 102; the first adjusting mechanism 2 comprises a sleeve 201, a first fastening screw 202 and an expansion link 203, wherein the sleeve 201 is provided with the first fastening screw 202, and the expansion link 203 is arranged above the sleeve 201; the second adjusting mechanism 4 comprises a sliding rod 401, a limiting plate 402, a sliding block 403 and a second fastening screw 404, the limiting plate 402 is fixedly welded at one end of the sliding rod 401, the sliding block 403 is arranged on the outer side of the sliding rod 401, and the second fastening screw 404 is mounted on the sliding block 403; the third adjusting mechanism 5 includes a fixing base 501, an insertion rod 502 and a connecting rod 503, the connecting rod 503 is installed below the fixing base 501, and the insertion rod 502 is arranged on the fixing base 501.
In the above structure: when the device is used, the mounting seat 101 is placed at the edge of an operating table, the first adjusting knob 103 is rotated in the forward direction, so that the clamping plate 104 clamps the operating table, the device is fixed, the inserting rod 502 is taken out, the direction of the supporting and grabbing mechanism 6 is adjusted according to the incision direction of a patient, the fixing seat 501 and the connecting rod 503 are connected and fixed by using the inserting rod 502 after the adjustment is finished, the second fastening screw 404 is rotated in the reverse direction after the fixation is finished, the second fastening screw 404 is rotated in the forward direction after the sliding block 403 is adjusted to a proper position, the first fastening screw 202 is rotated in the reverse direction, so that the length of the telescopic rod 203 is adjusted, the first fastening screw 202 is rotated in the forward direction after the height adjustment is finished, so that the sleeve 201 and the telescopic rod 203 are connected and fixed, at the moment, the draw hook 606 is positioned in the center of the incision of the patient, the third adjusting knob 603 is rotated, the left and right screw threaded rods 602 drive the two moving blocks 604 to be away from each other, and the two moving blocks 604 drive the two drag hooks 606 to be away from each other through the moving rods 605, so that the incision of the patient is expanded to a proper size.
Example 2
As shown in fig. 2, 4, and 5, the difference between the embodiment 2 and the embodiment 1 is that the second fastening screw 404 is replaced by a moving plate 405, a fixed plate 406, a second threaded rod 407, and a second adjusting knob 408, the fixed plate 406 is made of stainless steel, the diameter of the second threaded rod 407 is 3cm, the second adjusting knob 408 is rotated, the second adjusting knob 408 drives the second threaded rod 407 to rotate, the second threaded rod 407 drives the moving plate 405 to move, and the moving plate 405 drives the moving block 604 to move, so that the holding mechanism 6 is adjusted to a proper position.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a clinical ware of grabbing that props of gastroenterology, includes fixed establishment (1), first adjustment mechanism (2), fixed block (3), second adjustment mechanism (4), third adjustment mechanism (5), install fixed establishment (1) top first adjustment mechanism (2), install first adjustment mechanism (2) top fixed block (3), fixed block (3) side-mounting have second adjustment mechanism (4), second adjustment mechanism (4) below is provided with third adjustment mechanism (5), its characterized in that: still including propping grab mechanism (6), it fixes to prop grab mechanism (6) third adjustment mechanism (5) below, prop grab mechanism (6) including regulating box (601), control spiral screw rod (602), third adjust knob (603), movable block (604), carriage release lever (605), drag hook (606), regulating box (601) internally mounted have control spiral screw rod (602), control spiral screw rod (602) one end is fixed with third adjust knob (603), control and install on spiral screw rod (602) movable block (604), movable block (604) below is fixed with carriage release lever (605), carriage release lever (605) below is fixed with drag hook (606).
2. The clinical grasper of claim 1, wherein: the fixing mechanism (1) comprises a mounting seat (101), a first threaded rod (102), a first adjusting knob (103) and a clamping plate (104), the first threaded rod (102) is mounted on the mounting seat (101), the clamping plate (104) is fixed above the first threaded rod (102), and the first adjusting knob (103) is fixed below the first threaded rod (102).
3. The clinical grasper of claim 1, wherein: the first adjusting mechanism (2) comprises a sleeve (201), a first fastening screw (202) and an expansion rod (203), the first fastening screw (202) is mounted on the sleeve (201), and the expansion rod (203) is mounted above the sleeve (201).
4. The clinical grasper of claim 1, wherein: the second adjusting mechanism (4) comprises a sliding rod (401), a limiting plate (402), a sliding block (403) and a second fastening screw (404), wherein one end of the sliding rod (401) is fixed with the limiting plate (402), the sliding block (403) is arranged on the outer side of the sliding rod (401), and the second fastening screw (404) is installed on the sliding block (403).
5. The clinical grasper of claim 1, wherein: second adjustment mechanism (4) include slide bar (401), limiting plate (402), slider (403), movable plate (405), fixed plate (406), second threaded rod (407), second adjust knob (408), install slide bar (401) outside slider (403), install slider (403) top movable plate (405), slide bar (401) one end is fixed with limiting plate (402), install limiting plate (402) top fixed plate (406), movable plate (405) with install on fixed plate (406) second threaded rod (407), second threaded rod (407) one end is fixed with second adjust knob (408).
6. The clinical grasper of claim 1, wherein: third adjustment mechanism (5) are including fixing base (501), inserted bar (502), connecting rod (503), install fixing base (501) below connecting rod (503), be provided with on fixing base (501) inserted bar (502).
7. The clinical grasper of claim 5, wherein: the fixed plate (406) is made of stainless steel, and the diameter of the second threaded rod (407) is 3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037781.2U CN211355645U (en) | 2019-11-22 | 2019-11-22 | Clinical ware of grabbing that props of gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037781.2U CN211355645U (en) | 2019-11-22 | 2019-11-22 | Clinical ware of grabbing that props of gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211355645U true CN211355645U (en) | 2020-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922037781.2U Expired - Fee Related CN211355645U (en) | 2019-11-22 | 2019-11-22 | Clinical ware of grabbing that props of gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211355645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842791A (en) * | 2021-02-19 | 2021-05-28 | 遵义医科大学第二附属医院 | Neck operation mechanical separation arm |
| CN113262003A (en) * | 2021-06-07 | 2021-08-17 | 四川大学华西医院 | Thoracoscope rib bone tumour resection art is with strutting arrangement |
-
2019
- 2019-11-22 CN CN201922037781.2U patent/CN211355645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842791A (en) * | 2021-02-19 | 2021-05-28 | 遵义医科大学第二附属医院 | Neck operation mechanical separation arm |
| CN113262003A (en) * | 2021-06-07 | 2021-08-17 | 四川大学华西医院 | Thoracoscope rib bone tumour resection art is with strutting arrangement |
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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: 20200828 |