CN215021809U - Walking aid for surgery of liver, gallbladder and pancreas - Google Patents
Walking aid for surgery of liver, gallbladder and pancreas Download PDFInfo
- Publication number
- CN215021809U CN215021809U CN202120270014.0U CN202120270014U CN215021809U CN 215021809 U CN215021809 U CN 215021809U CN 202120270014 U CN202120270014 U CN 202120270014U CN 215021809 U CN215021809 U CN 215021809U
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- main body
- plate
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- hinged
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- 210000000496 pancreas Anatomy 0.000 title claims abstract description 23
- 210000000232 gallbladder Anatomy 0.000 title claims description 8
- 210000004185 liver Anatomy 0.000 title claims description 8
- 238000001356 surgical procedure Methods 0.000 title description 6
- 238000001802 infusion Methods 0.000 claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000007306 turnover Effects 0.000 abstract description 5
- 238000012549 training Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 201000007270 liver cancer Diseases 0.000 description 2
- 208000004845 Cholecystolithiasis Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 208000018672 Dilatation Diseases 0.000 description 1
- 208000022072 Gallbladder Neoplasms Diseases 0.000 description 1
- 206010049704 Gallbladder polyp Diseases 0.000 description 1
- 208000034919 Hemobilia Diseases 0.000 description 1
- 206010019646 Hepatic cyst Diseases 0.000 description 1
- 208000009164 Islet Cell Adenoma Diseases 0.000 description 1
- 206010024652 Liver abscess Diseases 0.000 description 1
- 206010061902 Pancreatic neoplasm Diseases 0.000 description 1
- 206010033645 Pancreatitis Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 201000005271 biliary atresia Diseases 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 201000001352 cholecystitis Diseases 0.000 description 1
- 201000001883 cholelithiasis Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010175 gallbladder cancer Diseases 0.000 description 1
- 208000020694 gallbladder disease Diseases 0.000 description 1
- 208000015419 gastrin-producing neuroendocrine tumor Diseases 0.000 description 1
- 201000000052 gastrinoma Diseases 0.000 description 1
- 201000011066 hemangioma Diseases 0.000 description 1
- 208000027701 hepatic abscess Diseases 0.000 description 1
- 230000002440 hepatic effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 201000002529 islet cell tumor Diseases 0.000 description 1
- 230000008407 joint function Effects 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 description 1
- 230000001394 metastastic effect Effects 0.000 description 1
- 206010061289 metastatic neoplasm Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004220 muscle function Effects 0.000 description 1
- 208000024691 pancreas disease Diseases 0.000 description 1
- 201000002528 pancreatic cancer Diseases 0.000 description 1
- 208000008443 pancreatic carcinoma Diseases 0.000 description 1
- 208000022102 pancreatic neuroendocrine neoplasm Diseases 0.000 description 1
- 208000013976 polyp of gallbladder Diseases 0.000 description 1
- 208000007232 portal hypertension Diseases 0.000 description 1
- 230000003393 splenic effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
A surgical walking aid for hepatobiliary pancreas comprises a main body, wherein a plurality of detachable hooks are arranged at the bottom of the main body, a detachable storage basket is arranged on the right side of the main body, and a detachable infusion support is arranged on the left side of the main body; the adjustable seat board is characterized in that a turnover plate capable of swinging left and right is arranged at the bottom of the right side of the main body, a sliding block capable of adjusting the front and back positions is arranged on the turnover plate, a base capable of swinging front and back is arranged at the side end of the sliding block, and a seat board capable of adjusting the relative distance between the bases is arranged on the base. The utility model effectively solves the problems that the prior walking aid is inconvenient to use, not convenient to infuse and not convenient to place articles simultaneously.
Description
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to hepatobiliary pancreas surgery is with helping capable ware.
Background
The diseases mainly diagnosed and treated by the hepatobiliary pancreas surgery comprise gallbladder diseases, liver diseases and pancreas diseases. The specific diseases include cholecystitis, cholecystolithiasis, gallbladder polyp, gallbladder cancer, hepatic cyst, hepatic abscess, hepatic hemangioma, hepatoadenoma, primary liver cancer, metastatic liver cancer, pancreatitis, pancreatic cancer, bile duct calculus, congenital biliary duct dilatation, congenital biliary atresia, islet cell tumor, gastrinoma, biliary tract injury, biliary tract hemorrhage, splenic hyperfunction, portal hypertension, etc.
After the operation of a patient, the walking ability is not recovered, so that the walking aid is needed to help the patient to walk in an auxiliary way so as to help the patient to perform rehabilitation training and recover the muscle function and the joint function of the patient, but the existing walking aid cannot meet the requirements of the patient, is inconvenient to use, cannot be used for transfusion at the same time, and is not convenient to place necessary articles.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide hepatobiliary pancreas surgery with helping capable ware, solved present helping capable ware effectively and used inconvenient, be not convenient for infuse simultaneously, be not convenient for the problem of placing object article.
In order to solve the above problems, the utility model adopts the following technical proposal:
a surgical walking aid for hepatobiliary pancreas comprises a main body, wherein a plurality of detachable hooks are arranged at the bottom of the main body, a detachable storage basket is arranged on the right side of the main body, and a detachable infusion support is arranged on the left side of the main body; the adjustable seat board is characterized in that a turnover plate capable of swinging left and right is arranged at the bottom of the right side of the main body, a sliding block capable of adjusting the front and back positions is arranged on the turnover plate, a base capable of swinging front and back is arranged at the side end of the sliding block, and a seat board capable of adjusting the relative distance between the bases is arranged on the base.
Preferably, the rear end of the upper part of the hook is provided with an upper arc-shaped locking ring and a lower arc-shaped locking ring, and the inner sides of the locking rings are respectively provided with a cylindrical inserting column; the main part side is provided with a plurality of jacks matched with the inserting columns.
Preferably, the right side of the main body is provided with a mounting plate, the right side of the mounting plate is provided with a plurality of front and back L-shaped insertion hooks, and the right end of each insertion hook is connected with a locking screw in a leftward threaded manner; the upper side of the storage basket is hung in the insertion hook.
Preferably, the turning plate is hinged to the lower part of the right side of the main body; an angle rod is hinged to the middle of the right end of the turning plate, and an angle screw block is hinged to the tail end of the angle rod;
the right side of the main body is rotatably connected with an angle screw rod, and the angle screw rod is in threaded connection with the angle screw block; the top end of the angle screw is fixedly connected with an angle wheel.
Preferably, the left side of the main body is sequentially provided with a bottom sleeve and a guide sleeve from bottom to top; the upper end of the bottom sleeve is open, and the guide sleeve is hollow and annular; the infusion support is positioned in the guide sleeve and the bottom sleeve; and the side end of the guide sleeve is in threaded connection with a positioning screw, and the positioning screw is screwed to form a structure for fixing the positions of the infusion support and the guide sleeve.
Preferably, the sliding block is connected to the outer side of the turning plate in a sliding mode, the right side of the sliding block is connected with a stop screw in a threaded mode towards the left side, and the stop screw is screwed to form a structure with fixed positions of the sliding block and the turning plate;
a supporting plate is arranged at the lower part of the left side of the main body, a through supporting groove is formed in the left end of the supporting plate backwards, and a plurality of fixing holes which are uniformly distributed are formed in the upper side and the lower side of the supporting plate respectively;
the head end of the base is hinged with the sliding block, the tail end of the base is connected with a fixed plate which can move along the length direction of the base in a sliding mode, the tail end of the fixed plate is connected with a rotating plate in a rotating mode, and the upper side and the lower side of the right end of the rotating plate are respectively connected with fixing screws matched with the fixing holes in a threaded mode towards the left side;
a clamping screw is connected to the side end of the base in a threaded manner, and the clamping screw is screwed to form a structure that the positions of the fixing plate and the base are fixed;
the side end of the turning plate is provided with a positioning seat, and the positioning seat is provided with a fixing hole matched with the fixing screw.
Preferably, the side end of the base is rotatably connected with a bidirectional screw, and the bidirectional screw is fixedly connected with a lifting wheel; the thread turning directions of the left side and the right side of the bidirectional screw are opposite, the left side and the right side of the bidirectional screw are respectively in threaded connection with a left screw block and a right screw block, the bottoms of the left screw block and the right screw block are both in sliding connection with a lifting guide rod, and the lifting guide rod is fixedly connected with the base;
the top of the left screw block is hinged with a left swing rod, the top of the right screw block is hinged with a right swing rod, the tail end of the left swing rod is hinged to the right side of the bottom of the seat plate, and the tail end of the right swing rod is hinged to the left side of the bottom of the seat plate.
The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:
1. this device puts thing basket and couple through setting up detachable on conventional helps capable ware to the patient of being convenient for can place required necessary article in putting the thing basket or hang on the couple when doing the rehabilitation training, thereby can improve the convenience of taking exercise, can take required article at any time.
2. This device is through setting up removable abluent infusion support to can be convenient for the patient independently walk in the infusion simultaneously, can need not bother when the patient need like the lavatory other people can, improved patient's convenience, reduced medical personnel or family members' burden.
3. The foldable and telescopic seat board is arranged, so that the seat board can be taken out when needed, the shape of the device can be changed into a seat, the use scenes of the device are increased, and the use is made the most; and when the patient walks and takes exercise, the seat board is adjusted to the hip of the patient, so that the patient can take exercise and have tired rest conveniently.
Drawings
FIG. 1 is a first perspective view of a first condition of the surgical walker for hepatobiliary pancreas of the present invention.
FIG. 2 is a second perspective view of the first state of the surgical walker for hepatobiliary pancreas of the present invention.
FIG. 3 is an isometric view of a second state of the surgical walker for hepatobiliary pancreas of the present invention.
FIG. 4 is an isometric view of the mounting plate of the surgical walker for hepatobiliary pancreas of the present invention.
FIG. 5 is an axonometric view of the hook of the walking aid for surgery of hepatobiliary pancreas of the present invention.
FIG. 6 is a first perspective view of the seat plate of the surgical walker for hepatobiliary pancreas in accordance with the present invention in a first position.
FIG. 7 is a second axial view of the seat plate of the surgical walker for hepatobiliary pancreas in accordance with the present invention in the first position.
FIG. 8 is an isometric view of a second state of the seat plate of the surgical walker for hepatobiliary pancreas in accordance with the present invention.
In the drawings: 1-main body, 2-hook, 3-mounting plate, 4-storage basket, 5-guide sleeve, 6-positioning screw, 7-bottom sleeve, 8-infusion support, 9-turning plate, 10-slide block, 11-stop screw, 12-base, 13-base plate, 14-inserting hook, 15-locking screw, 16-inserting column, 17-locking ring, 18-fixing plate, 19-turning plate, 20-fixing screw, 21-supporting plate, 22-supporting groove, 23-fixing hole, 24-positioning seat, 25-bidirectional screw, 26-lifting wheel, 27-lifting guide rod, 28-right screw block, 29-left screw block, 30-right swing rod, 31-left swing rod, 32-angle rod, 33-angle screw block, 34-angle screw rod, 35-angle wheel and 36-blocking screw.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in figures 1-8, the utility model provides a surgical walking aid for hepatobiliary pancreas, which comprises a main body 1, wherein the bottom of the main body 1 is provided with a plurality of detachable hooks 2, the right side of the main body 1 is provided with a detachable basket 4, and the left side of the main body 1 is provided with a detachable infusion support 8; the bottom of the right side of the main body 1 is provided with a turning plate 9 capable of swinging left and right, the turning plate 9 is provided with a slide block 10 capable of adjusting the front and back positions, the side end of the slide block 10 is provided with a base 12 capable of swinging front and back, and the base 12 is provided with a seat plate 13 capable of adjusting the relative distance of the base 12.
This device puts thing basket 4 and couple 2 through setting up detachable on conventional helps capable ware to be convenient for the patient can place required necessary article in putting thing basket 4 or hang on couple 2 when doing the rehabilitation training, thereby can improve the convenience of taking exercise, can take required article at any time.
This device is through setting up removable abluent infusion support 8 to can be convenient for the patient independently walk in the infusion simultaneously, can need not bother when the patient needs like the lavatory other people can, improved patient's convenience, reduced medical personnel or family members' burden.
The foldable and telescopic seat board 13 is arranged, so that the seat board 13 can be taken out when needed, the shape of the device can be changed into a seat, the use scene of the device is increased, and the use is made the most; and when the patient walks and takes exercise, the seat board 13 is adjusted to the buttocks of the patient, so that the patient can take exercise and have tired rest conveniently.
As shown in fig. 2 and 4, the rear end of the upper part of the hook 2 is provided with an upper arc-shaped locking ring 17 and a lower arc-shaped locking ring 17, and the inner sides of the locking rings 17 are respectively provided with a columnar inserting column 16; the side end of the main body 1 is provided with a plurality of jacks matched with the inserting columns 16.
The locking ring 17 is made of plastic, has certain elasticity, can be clamped on the periphery of the steel pipe of the main body 1, is matched with the inserting column 16 inserted into the inserting hole, can fix the hook 2 on the main body 1, and is convenient for hanging necessary articles.
As shown in fig. 5, a mounting plate 3 is arranged on the right side of the main body 1, a plurality of L-shaped insertion hooks 14 are arranged on the right side of the mounting plate 3, and a locking screw 15 is connected to the right end of each insertion hook 14 in a leftward threaded manner; the upper side of the basket 4 is hung in the inserting hook 14.
As shown in fig. 2, the upper side of the basket 4 is a square frame, and the lower side of the basket 4 is provided with a plurality of inverted U-shaped connecting ribs. The upper side of the storage basket 4 is inserted into the insertion hook 14, the locking screw 15 is screwed, the storage basket 4 is guaranteed not to swing left and right due to the installation plate 3, and the storage basket 4 is further positioned completely due to the insertion hook 14 and the locking screw 15.
As shown in fig. 6-8, the turning plate 9 is hinged at the lower part of the right side of the main body 1; an angle rod 32 is hinged to the middle of the right end of the turning plate 9, and an angle screw block 33 is hinged to the tail end of the angle rod 32;
an angle screw 34 is rotatably connected to the right side of the main body 1, and the angle screw 34 is in threaded connection with the angle screw block 33; the top end of the angle screw 34 is fixedly connected with an angle wheel 35.
When the inclination angle of the turning plate 9 needs to be adjusted, the angle wheel 35 is rotated, so that the angle screw 34 is rotated, and the angle screw block 33 which is in threaded connection with the angle screw 34 moves up and down (because the angle screw block 33 is hinged with the angle rod 32, the angle rod 32 is hinged with the turning plate 9, and the turning plate 9 is hinged with the main body 1, the angle screw block 33 cannot rotate). So that the angle lever 32 swings and the angle lever 32 rotates with the flap 9 hinged thereto, thereby changing the angle of the flap 9.
As shown in fig. 1, a bottom sleeve 7 and a guide sleeve 5 are sequentially arranged on the left side of the main body 1 from bottom to top; the upper end of the bottom sleeve 7 is open, and the guide sleeve 5 is hollow and annular; the infusion support 8 is positioned in the guide sleeve 5 and the bottom sleeve 7; the side end of the guide sleeve 5 is in threaded connection with a positioning screw 6, and the positioning screw 6 is screwed to form a structure for fixing the positions of the infusion support 8 and the guide sleeve 5.
The infusion support 8 is inserted into the guide sleeve 5 and the bottom sleeve 7, and the positioning screw 6 is screwed, so that the infusion support 8 is positioned, and the infusion and the walking of a patient can be performed simultaneously.
As shown in fig. 6-7, a sliding block 10 is slidably connected to the outer side of the turning plate 9, a stop screw 11 is connected to the right side of the sliding block 10 in a threaded manner towards the left, and the stop screw 11 is screwed to form a structure that the positions of the sliding block 10 and the turning plate 9 are fixed;
a supporting plate 21 is arranged at the lower part of the left side of the main body 1, a through supporting groove 22 is formed in the left end of the supporting plate 21 backwards, and a plurality of fixing holes 23 which are uniformly distributed are formed in the upper side and the lower side of the supporting plate 21 respectively;
the head end of the base 12 is hinged with the sliding block 10, the tail end of the base 12 is connected with a fixed plate 18 which can move along the length direction of the base 12 in a sliding mode, the tail end of the fixed plate 18 is connected with a rotating plate 19 in a rotating mode, and the upper side and the lower side of the right end of the rotating plate 19 are respectively connected with fixing screws 20 matched with the fixing holes 23 in a threaded mode towards the left side;
a clamping screw 36 is in threaded connection with the side end of the base 12, and the clamping screw 36 is screwed to form a structure for fixing the positions of the fixing plate 18 and the base 12;
a positioning seat 24 is arranged at the side end of the turning plate 9, and a fixing hole 23 matched with the fixing screw 20 is formed in the positioning seat 24.
The position of the sliding block 10 is adjusted, the fixing screw 20 is screwed out from the fixing hole 23 on the positioning seat 24, the base 12 is rotated, the clamping screw 36 is unscrewed, the fixing plate 18 is pulled out by a proper length, the rotating plate 19 is rotated, and the fixing screw 20 is screwed into the corresponding fixing hole 23 on the supporting plate 21. The retaining screw 36 and the stop screw 11 are then tightened to position the anchor plate 18 and the slide 10.
As shown in fig. 6-8, a bidirectional screw 25 is rotatably connected to a side end of the base 12, and a lifting wheel 26 is fixedly connected to the bidirectional screw 25; the thread turning directions of the left side and the right side of the bidirectional screw 25 are opposite, the left side and the right side of the bidirectional screw 25 are respectively in threaded connection with a left screw block 29 and a right screw block 28, the bottoms of the left screw block 29 and the right screw block 28 are both in sliding connection with a lifting guide rod 27, and the lifting guide rod 27 is fixedly connected with the base 12;
the top of the left screw block 29 is hinged with a left swing rod 31, the top of the right screw block 28 is hinged with a right swing rod 30, the tail end of the left swing rod 31 is hinged to the right side of the bottom of the seat plate 13, and the tail end of the right swing rod 30 is hinged to the left side of the bottom of the seat plate 13.
After the position of the base 12 is located, the lifting wheel 26 is rotated, so that the lifting wheel 26 drives the bidirectional screw 25 to rotate, and the left screw block 29 and the right screw block 28, which are connected by threads on the left and right sides of the bidirectional screw 25, relatively move away from or approach to each other along the axial direction of the lifting guide rod 27, so that the left swing link 31 and the right swing link 30 relatively swing, thereby changing the vertical position of the seat plate 13.
When the device is used, necessary objects can be placed in the storage basket 4, the objects which can be hung on the hook 2 can be hung, and the infusion support 8 can be installed according to the requirement. Make the patient hold up the handrail of main part 1 and carry out the exercise of walking, when the patient needs rest in the exercise, can turn over bedplate 13 to adjust slider 10 to suitable front and back position, location base 12 makes the patient be located the inside front side of main part 1, heightens bedplate 13, can take exercise when tired the rest, convenient and safety at the patient.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.
Although the terms of the main body 1, the hook 2, the mounting plate 3, the storage basket 4, the guide sleeve 5, the set screw 6, the bottom sleeve 7, the infusion support 8, the turning plate 9, the sliding block 10, the stop screw 11, the base 12, the seat plate 13, the insertion hook 14, the locking screw 15, the insertion post 16, the locking ring 17, the fixing plate 18, the rotating plate 19, the fixing screw 20, the supporting plate 21, the supporting slot 22, the fixing hole 23, the positioning seat 24, the two-way screw 25, the lifting wheel 26, the lifting guide rod 27, the right screw 28, the left screw 29, the right swing rod 30, the left swing rod 31, the angle rod 32, the angle screw 33, the angle screw 34, the angle wheel 35, the blocking screw 36, and the like are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (7)
1. A surgical walking aid for hepatobiliary pancreas, comprising a main body (1), characterized in that: the bottom of the main body (1) is provided with a plurality of detachable hooks (2), the right side of the main body (1) is provided with a detachable storage basket (4), and the left side of the main body (1) is provided with a detachable infusion support (8); the adjustable seat plate is characterized in that a turning plate (9) capable of swinging left and right is arranged at the bottom of the right side of the main body (1), a sliding block (10) capable of adjusting the front and back positions is arranged on the turning plate (9), a base (12) capable of swinging front and back is arranged at the side end of the sliding block (10), and a seat plate (13) capable of adjusting the relative distance between the base (12) is arranged on the base (12).
2. A surgical walker for the liver, gallbladder and pancreas as recited in claim 1 wherein: an upper arc-shaped locking ring (17) and a lower arc-shaped locking ring (17) are arranged at the rear end of the upper part of the hook (2), and columnar inserting columns (16) are respectively arranged on the inner sides of the locking rings (17); the side end of the main body (1) is provided with a plurality of jacks matched with the inserting columns (16).
3. A surgical walker for the liver, gallbladder and pancreas as recited in claim 1 wherein: a mounting plate (3) is arranged on the right side of the main body (1), a plurality of front and back L-shaped insertion hooks (14) are arranged on the right side of the mounting plate (3), and locking screws (15) are connected to the right ends of the insertion hooks (14) in a leftward threaded manner; the upper side of the article holding basket (4) is hung in the inserting hook (14).
4. A surgical walker for the liver, gallbladder and pancreas as recited in claim 1 wherein: the turning plate (9) is hinged to the lower part of the right side of the main body (1); an angle rod (32) is hinged to the middle of the right end of the turning plate (9), and an angle screw block (33) is hinged to the tail end of the angle rod (32);
an angle screw rod (34) is rotatably connected to the right side of the main body (1), and the angle screw rod (34) is in threaded connection with the angle screw block (33); the top end of the angle screw rod (34) is fixedly connected with an angle wheel (35).
5. A surgical walker for the liver, gallbladder and pancreas as recited in claim 1 wherein: a bottom sleeve (7) and a guide sleeve (5) are sequentially arranged on the left side of the main body (1) from bottom to top; the upper end of the bottom sleeve (7) is open, and the guide sleeve (5) is hollow and annular; the infusion support (8) is positioned in the guide sleeve (5) and the bottom sleeve (7); the side end of the guide sleeve (5) is in threaded connection with a positioning screw (6), and the positioning screw (6) is screwed to form a structure for fixing the positions of the infusion support (8) and the guide sleeve (5).
6. A surgical walker for the liver, gallbladder and pancreas as recited in claim 1 wherein: the sliding block (10) is connected to the outer side of the turning plate (9) in a sliding mode, a stop screw (11) is connected to the right side of the sliding block (10) in a threaded mode towards the left side, and the stop screw (11) is screwed to form a structure for fixing the positions of the sliding block (10) and the turning plate (9);
a supporting plate (21) is arranged at the lower part of the left side of the main body (1), a through supporting groove (22) is formed in the left end of the supporting plate (21) backwards, and a plurality of fixing holes (23) which are uniformly distributed are formed in the upper side and the lower side of the supporting plate (21) respectively;
the head end of the base (12) is hinged with the sliding block (10), the tail end of the base (12) is connected with a fixed plate (18) which can move along the length direction of the base (12) in a sliding mode, the tail end of the fixed plate (18) is connected with a rotating plate (19) in a rotating mode, and the upper side and the lower side of the right end of the rotating plate (19) are respectively connected with fixing screws (20) matched with the fixing holes (23) in a left threaded mode;
a clamping screw (36) is in threaded connection with the side end of the base (12), and the clamping screw (36) is screwed to form a structure for fixing the positions of the fixing plate (18) and the base (12);
a positioning seat (24) is arranged at the side end of the turning plate (9), and a fixing hole (23) matched with the fixing screw (20) is formed in the positioning seat (24).
7. A surgical walker for the liver, gallbladder and pancreas as recited in claim 1 wherein: a bidirectional screw rod (25) is rotatably connected to the side end of the base (12), and a lifting wheel (26) is fixedly connected to the bidirectional screw rod (25); the screw thread turning directions of the left side and the right side of the bidirectional screw rod (25) are opposite, the left side and the right side of the bidirectional screw rod (25) are respectively in threaded connection with a left screw block (29) and a right screw block (28), the bottoms of the left screw block (29) and the right screw block (28) are both in sliding connection with a lifting guide rod (27), and the lifting guide rod (27) is fixedly connected with the base (12);
the top of the left screw block (29) is hinged with a left swing rod (31), the top of the right screw block (28) is hinged with a right swing rod (30), the tail end of the left swing rod (31) is hinged to the right side of the bottom of the seat plate (13), and the tail end of the right swing rod (30) is hinged to the left side of the bottom of the seat plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120270014.0U CN215021809U (en) | 2021-01-29 | 2021-01-29 | Walking aid for surgery of liver, gallbladder and pancreas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120270014.0U CN215021809U (en) | 2021-01-29 | 2021-01-29 | Walking aid for surgery of liver, gallbladder and pancreas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215021809U true CN215021809U (en) | 2021-12-07 |
Family
ID=79257749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120270014.0U Expired - Fee Related CN215021809U (en) | 2021-01-29 | 2021-01-29 | Walking aid for surgery of liver, gallbladder and pancreas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215021809U (en) |
-
2021
- 2021-01-29 CN CN202120270014.0U patent/CN215021809U/en not_active Expired - Fee Related
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Granted publication date: 20211207 |